Create a pause of e.g. 2 seconds between notes or samples to be played

older
ADSR and gradually shift pan from...

herman verbaeten

5 Feb 2020 5 Feb '20

10:24 a.m.

Hi, I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance! Herman

Attachments:

attachment.html (text/html — 998 bytes)

Show replies by date

Michael Heuer

5 Feb 5 Feb

10:42 a.m.

Hello Herman, ChucK supports advancing time by chucking a duration to now, e.g. note.play(); 2::second => now; note.play(); LiCK (a Library for ChucK) https://github.com/heuermh/lick has a TimeSignature class, which provides static durations TimeSignature.common(120) @=> TimeSignature ts; note.play(); ts.q => now; note.play(); and those that are dynamic to tempo changes, with anticipation and delay humanization TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay; while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; } Cheers! michael

...

On Feb 5, 2020, at 9:24 AM, herman verbaeten wrote:

Hi,

I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance!

Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

herman verbaeten

6 Feb 6 Feb

11:41 a.m.

New subject: Create a pause and gradualy shift pan from left to right and back

Hello Michael, Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edu". In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows: 1. Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. 2. Is there a way to debug line per line to discover logical errors? 3. i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? 4. in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? 5. When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !! Herman // sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>; // the patch SndBuf buf => ADSR e => Pan2 p => dac; // set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ; // load file in buf filename => buf.read; // set gain .5 => buf.gain; // set a, d, s and r e.set( attack, decay, 0.001, release ); // switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch; // begin pan extreme left -1 => p.pan; // time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now; // key off - start release e.keyOff(); // advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played Hello Herman, ChucK supports advancing time by chucking a duration to now, e.g. note.play(); 2::second => now; note.play(); LiCK (a Library for ChucK)https://github.com/heuermh/lick has a TimeSignature class, which provides static durations TimeSignature.common(120) @=> TimeSignature ts; note.play(); ts.q => now; note.play(); and those that are dynamic to tempo changes, with anticipation and delay humanization TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay; while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; } Cheers! michael On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hi, I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance! Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

Michael Heuer

12:02 p.m.

New subject: Create a pause and gradualy shift pan from left to right and back

On Feb 6, 2020, at 10:41 AM, herman verbaeten wrote:

...

Hello Michael,

Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu".

The ChucK mailing list is probably best.

...

In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows:

Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. Have you seen the miniAudicle? That is the official IDE for ChucK

http://audicle.cs.princeton.edu/mini/ http://audicle.cs.princeton.edu/mini/ I personally use a mode for Emacs to provide syntax highlighting https://github.com/heuermh/chuck-mode https://github.com/heuermh/chuck-mode There is support for other editors out there; I seem to remember a wiki with links to such somewhere but I can't find it.

...

Is there a way to debug line per line to discover logical errors? Not that I know of. My bit of advice is to not run a ChucK script with headphones on without trying it on speakers first. I learned that the hard way from a mis-configured filter.

...

i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? In general, to read from a function/value, use the version with params

p.buf() => float f; To set a value, use the chuck operator into the version without params 1.0 => p.buf; This is equivalent to making a single-argument function call (but the former is more ChucK-y) p.buf(1.0);

...

in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? Yes, you can use an oscillator as an LFO modulator

SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; If you want to update the pan at sample rate or at a rate independent from your main while loop, create a new shred spork ~ _updateAtSampleRate(); fun void _updateAtSampleRate() { while (true) { 1::samp => now; lfo.next() => pan.pan; } } Hope this helps!

...

When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !!

Herman

// sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>;

// the patch SndBuf buf => ADSR e => Pan2 p => dac;

// set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ;

// load file in buf filename => buf.read;

// set gain .5 => buf.gain;

// set a, d, s and r e.set( attack, decay, 0.001, release );

// switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch;

// begin pan extreme left -1 => p.pan;

// time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now;

// key off - start release e.keyOff();

// advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000

Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played

Hello Herman,

ChucK supports advancing time by chucking a duration to now, e.g.

note.play(); 2::second => now; note.play();

LiCK (a Library for ChucK) https://github.com/heuermh/lick has a TimeSignature class, which provides static durations

TimeSignature.common(120) @=> TimeSignature ts;

note.play(); ts.q => now; note.play();

and those that are dynamic to tempo changes, with anticipation and delay humanization

TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay;

while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; }

Cheers!

michael

...
On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote:

Hi,

I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance!

Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

chuck-users mailing list chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

herman verbaeten

7 Feb 7 Feb

2:26 p.m.

New subject: Create a pause and gradualy shift pan from left to right and back

Hi Michael, Sorry for all the trouble but when i do as you told me : SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; ..... Console tells me sinOsc doesn't have a member .next() Kind regards, Herman ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: donderdag 6 februari 2020 17:02 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back On Feb 6, 2020, at 10:41 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hello Michael, Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu". The ChucK mailing list is probably best. In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows: 1. Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. Have you seen the miniAudicle? That is the official IDE for ChucK http://audicle.cs.princeton.edu/mini/ I personally use a mode for Emacs to provide syntax highlighting https://github.com/heuermh/chuck-mode There is support for other editors out there; I seem to remember a wiki with links to such somewhere but I can't find it. 1. Is there a way to debug line per line to discover logical errors? Not that I know of. My bit of advice is to not run a ChucK script with headphones on without trying it on speakers first. I learned that the hard way from a mis-configured filter. 1. i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? In general, to read from a function/value, use the version with params p.buf() => float f; To set a value, use the chuck operator into the version without params 1.0 => p.buf; This is equivalent to making a single-argument function call (but the former is more ChucK-y) p.buf(1.0); 1. in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? Yes, you can use an oscillator as an LFO modulator SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; If you want to update the pan at sample rate or at a rate independent from your main while loop, create a new shred spork ~ _updateAtSampleRate(); fun void _updateAtSampleRate() { while (true) { 1::samp => now; lfo.next() => pan.pan; } } Hope this helps! 1. When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !! Herman // sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>; // the patch SndBuf buf => ADSR e => Pan2 p => dac; // set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ; // load file in buf filename => buf.read; // set gain .5 => buf.gain; // set a, d, s and r e.set( attack, decay, 0.001, release ); // switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch; // begin pan extreme left -1 => p.pan; // time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now; // key off - start release e.keyOff(); // advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edumailto:chuck-users-bounces@lists.cs.princeton.edu mailto:chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer mailto:heuermh@gmail.com> Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List mailto:chuck-users@lists.cs.princeton.edu> Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played Hello Herman, ChucK supports advancing time by chucking a duration to now, e.g. note.play(); 2::second => now; note.play(); LiCK (a Library for ChucK)https://github.com/heuermh/lick has a TimeSignature class, which provides static durations TimeSignature.common(120) @=> TimeSignature ts; note.play(); ts.q => now; note.play(); and those that are dynamic to tempo changes, with anticipation and delay humanization TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay; while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; } Cheers! michael On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hi, I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance! Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

Michael Heuer

2:52 p.m.

New subject: Create a pause and gradualy shift pan from left to right and back

Sorry, guess my email client needs a ChucK interpreter. ;) lfo.next() should be lfo.last()

...

On Feb 7, 2020, at 1:26 PM, herman verbaeten wrote:

Hi Michael,

Sorry for all the trouble but when i do as you told me :

SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; .....

Console tells me sinOsc doesn't have a member .next()

Kind regards, Herman

Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: donderdag 6 februari 2020 17:02 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back

On Feb 6, 2020, at 10:41 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote:

...
Hello Michael,

Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu".

The ChucK mailing list is probably best.

...
In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows:

Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. Have you seen the miniAudicle? That is the official IDE for ChucK

http://audicle.cs.princeton.edu/mini/ http://audicle.cs.princeton.edu/mini/

I personally use a mode for Emacs to provide syntax highlighting

https://github.com/heuermh/chuck-mode https://github.com/heuermh/chuck-mode

There is support for other editors out there; I seem to remember a wiki with links to such somewhere but I can't find it.

...
Is there a way to debug line per line to discover logical errors? Not that I know of. My bit of advice is to not run a ChucK script with headphones on without trying it on speakers first. I learned that the hard way from a mis-configured filter.

...
i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? In general, to read from a function/value, use the version with params

p.buf() => float f;

To set a value, use the chuck operator into the version without params

1.0 => p.buf;

This is equivalent to making a single-argument function call (but the former is more ChucK-y)

p.buf(1.0);

...
in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? Yes, you can use an oscillator as an LFO modulator

SinOsc lfo => blackhole; 0.5 => lfo.freq;

//… while (true) { // ... lfo.next() => pan.pan;

If you want to update the pan at sample rate or at a rate independent from your main while loop, create a new shred

spork ~ _updateAtSampleRate();

fun void _updateAtSampleRate() { while (true) { 1::samp => now; lfo.next() => pan.pan; } }

Hope this helps!

...
When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !!

Herman

// sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>;

// the patch SndBuf buf => ADSR e => Pan2 p => dac;

// set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ;

// load file in buf filename => buf.read;

// set gain .5 => buf.gain;

// set a, d, s and r e.set( attack, decay, 0.001, release );

// switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch;

// begin pan extreme left -1 => p.pan;

// time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now;

// key off - start release e.keyOff();

// advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000

Van: chuck-users-bounces@lists.cs.princeton.edu mailto:chuck-users-bounces@lists.cs.princeton.edu mailto:chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer mailto:heuermh@gmail.com> Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List mailto:chuck-users@lists.cs.princeton.edu> Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played

Hello Herman,

ChucK supports advancing time by chucking a duration to now, e.g.

note.play(); 2::second => now; note.play();

LiCK (a Library for ChucK) https://github.com/heuermh/lick has a TimeSignature class, which provides static durations

TimeSignature.common(120) @=> TimeSignature ts;

note.play(); ts.q => now; note.play();

and those that are dynamic to tempo changes, with anticipation and delay humanization

TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay;

while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; }

Cheers!

michael

...
On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote:

Hi,

I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance!

Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

chuck-users mailing list chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

chuck-users mailing list chuck-users@lists.cs.princeton.edu mailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

herman verbaeten

8 Feb 8 Feb

11:40 a.m.

New subject: Create a pause and gradualy shift pan from left to right and back

Thanks again Michael but this brings along a lot of other questions: - the difference between blackhole and dac. Can you use them together? - SinOsc doesn't have ".last()" as a member eighter. Where can i find ".next()", ".last()" ... etc... and their use. - If i refer to ".last()" in case of a sinewave does it give the last freq, sfreq, phase or sync member. Kind regards, Herman ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: vrijdag 7 februari 2020 19:52 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back Sorry, guess my email client needs a ChucK interpreter. ;) lfo.next() should be lfo.last() On Feb 7, 2020, at 1:26 PM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hi Michael, Sorry for all the trouble but when i do as you told me : SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; ..... Console tells me sinOsc doesn't have a member .next() Kind regards, Herman ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edumailto:chuck-users-bounces@lists.cs.princeton.edu mailto:chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer mailto:heuermh@gmail.com> Verzonden: donderdag 6 februari 2020 17:02 Aan: ChucK Users Mailing List mailto:chuck-users@lists.cs.princeton.edu> Onderwerp: Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back On Feb 6, 2020, at 10:41 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hello Michael, Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu". The ChucK mailing list is probably best. In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows: 1. Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. Have you seen the miniAudicle? That is the official IDE for ChucK http://audicle.cs.princeton.edu/mini/ I personally use a mode for Emacs to provide syntax highlighting https://github.com/heuermh/chuck-mode There is support for other editors out there; I seem to remember a wiki with links to such somewhere but I can't find it. 1. Is there a way to debug line per line to discover logical errors? Not that I know of. My bit of advice is to not run a ChucK script with headphones on without trying it on speakers first. I learned that the hard way from a mis-configured filter. 1. i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? In general, to read from a function/value, use the version with params p.buf() => float f; To set a value, use the chuck operator into the version without params 1.0 => p.buf; This is equivalent to making a single-argument function call (but the former is more ChucK-y) p.buf(1.0); 1. in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? Yes, you can use an oscillator as an LFO modulator SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; If you want to update the pan at sample rate or at a rate independent from your main while loop, create a new shred spork ~ _updateAtSampleRate(); fun void _updateAtSampleRate() { while (true) { 1::samp => now; lfo.next() => pan.pan; } } Hope this helps! 1. When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !! Herman // sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>; // the patch SndBuf buf => ADSR e => Pan2 p => dac; // set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ; // load file in buf filename => buf.read; // set gain .5 => buf.gain; // set a, d, s and r e.set( attack, decay, 0.001, release ); // switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch; // begin pan extreme left -1 => p.pan; // time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now; // key off - start release e.keyOff(); // advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edumailto:chuck-users-bounces@lists.cs.princeton.edu mailto:chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer mailto:heuermh@gmail.com> Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List mailto:chuck-users@lists.cs.princeton.edu> Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played Hello Herman, ChucK supports advancing time by chucking a duration to now, e.g. note.play(); 2::second => now; note.play(); LiCK (a Library for ChucK)https://github.com/heuermh/lick has a TimeSignature class, which provides static durations TimeSignature.common(120) @=> TimeSignature ts; note.play(); ts.q => now; note.play(); and those that are dynamic to tempo changes, with anticipation and delay humanization TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay; while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; } Cheers! michael On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hi, I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance! Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

Tom Lieber

12:22 p.m.

New subject: Create a pause and gradualy shift pan from left to right and back

ChucK's home page https://chuck.cs.princeton.edu links to the unit generators reference https://chuck.cs.princeton.edu/doc/program/ugen.html, which links to the unit generators section of the language reference https://chuck.cs.princeton.edu/doc/language/ugen.html, which has: "*last()* (of type float): get the last sample computed by the UGen. if UGen has more than one channel, the average of all components channels are returned." You might use it like this: SinOsc s => dac; <<< s.last() >>>; second => now; <<< s.last() >>>; Or, if you want it to oscillate but not be audible: SinOsc s => blackhole; <<< s.last() >>>; second => now; <<< s.last() >>>; You can chuck it to dac and blackhole in the same program, but it would be the same as just chucking it to dac. On Sat, Feb 8, 2020 at 8:40 AM herman verbaeten wrote:

...

Thanks again Michael but this brings along a lot of other questions: - the difference between blackhole and dac. Can you use them together? - SinOsc doesn't have ".last()" as a member eighter. Where can i find ".next()", ".last()" ... etc... and their use. - If i refer to ".last()" in case of a sinewave does it give the last freq, sfreq, phase or sync member.

Kind regards, Herman

------------------------------ *Van:* chuck-users-bounces@lists.cs.princeton.edu < chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer < heuermh@gmail.com> *Verzonden:* vrijdag 7 februari 2020 19:52 *Aan:* ChucK Users Mailing List *Onderwerp:* Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back

Sorry, guess my email client needs a ChucK interpreter. ;)

lfo.next() should be lfo.last()

On Feb 7, 2020, at 1:26 PM, herman verbaeten wrote:

Hi Michael,

Sorry for all the trouble but when i do as you told me :

SinOsc lfo => blackhole; 0.5 => lfo.freq; //… while (true) { // ... lfo.next() => pan.pan; .....

Console tells me sinOsc doesn't have a member .next()

Kind regards, Herman

------------------------------ *Van:* chuck-users-bounces@lists.cs.princeton.edu < chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer < heuermh@gmail.com> *Verzonden:* donderdag 6 februari 2020 17:02 *Aan:* ChucK Users Mailing List *Onderwerp:* Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back

On Feb 6, 2020, at 10:41 AM, herman verbaeten wrote:

Hello Michael,

Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edu".

The ChucK mailing list is probably best.

In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows:

1. Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc.

Have you seen the miniAudicle? That is the official IDE for ChucK

http://audicle.cs.princeton.edu/mini/

I personally use a mode for Emacs to provide syntax highlighting

https://github.com/heuermh/chuck-mode

There is support for other editors out there; I seem to remember a wiki with links to such somewhere but I can't find it.

1. Is there a way to debug line per line to discover logical errors?

Not that I know of. My bit of advice is to not run a ChucK script with headphones on without trying it on speakers first. I learned that the hard way from a mis-configured filter.

1. i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this?

In general, to read from a function/value, use the version with params

p.buf() => float f;

To set a value, use the chuck operator into the version without params

1.0 => p.buf;

This is equivalent to making a single-argument function call (but the former is more ChucK-y)

p.buf(1.0);

1. in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower?

Yes, you can use an oscillator as an LFO modulator

SinOsc lfo => blackhole; 0.5 => lfo.freq;

//… while (true) { // ... lfo.next() => pan.pan;

If you want to update the pan at sample rate or at a rate independent from your main while loop, create a new shred

spork ~ _updateAtSampleRate();

fun void _updateAtSampleRate() { while (true) { 1::samp => now; lfo.next() => pan.pan; } }

Hope this helps!

1. When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below)

Please let me know if i have to address all my questions to the general email address. thanks a lot !!

Herman

// sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>;

// the patch SndBuf buf => ADSR e => Pan2 p => dac;

// set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ;

// load file in buf filename => buf.read;

// set gain .5 => buf.gain;

// set a, d, s and r e.set( attack, decay, 0.001, release );

// switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch;

// begin pan extreme left -1 => p.pan;

// time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now;

// key off - start release e.keyOff();

// advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000

if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000

if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000

------------------------------ *Van:* chuck-users-bounces@lists.cs.princeton.edu < chuck-users-bounces@lists.cs.princeton.edu> namens Michael Heuer < heuermh@gmail.com> *Verzonden:* woensdag 5 februari 2020 15:42 *Aan:* ChucK Users Mailing List *Onderwerp:* Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played

Hello Herman,

ChucK supports advancing time by chucking a duration to now, e.g.

note.play(); 2::second => now; note.play();

LiCK (a Library for ChucK) https://github.com/heuermh/lick has a TimeSignature class, which provides static durations

TimeSignature.common(120) @=> TimeSignature ts;

note.play(); ts.q => now; note.play();

and those that are dynamic to tempo changes, with anticipation and delay humanization

TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay;

while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; }

Cheers!

michael

On Feb 5, 2020, at 9:24 AM, herman verbaeten wrote:

Hi,

I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance!

Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

_______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

_______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

_______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

Michael Pierluissi

6 Feb 6 Feb

12:12 p.m.

New subject: Create a pause and gradualy shift pan from left to right and back

I didn't realize there were other Michael's LOL, to answer just the editor question: Visual Studio has a ChucK extension. That paired with the "revert save" option under the file tab works pretty well! Best regards, Michael Pierluissi ________________________________ From: chuck-users-bounces@lists.cs.princeton.edu on behalf of herman verbaeten Sent: Thursday, February 6, 2020 11:41:29 AM To: ChucK Users Mailing List Subject: Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back Hello Michael, Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edu". In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows: 1. Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. 2. Is there a way to debug line per line to discover logical errors? 3. i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? 4. in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? 5. When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !! Herman // sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>; // the patch SndBuf buf => ADSR e => Pan2 p => dac; // set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ; // load file in buf filename => buf.read; // set gain .5 => buf.gain; // set a, d, s and r e.set( attack, decay, 0.001, release ); // switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch; // begin pan extreme left -1 => p.pan; // time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now; // key off - start release e.keyOff(); // advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played Hello Herman, ChucK supports advancing time by chucking a duration to now, e.g. note.play(); 2::second => now; note.play(); LiCK (a Library for ChucK)https://github.com/heuermh/lick has a TimeSignature class, which provides static durations TimeSignature.common(120) @=> TimeSignature ts; note.play(); ts.q => now; note.play(); and those that are dynamic to tempo changes, with anticipation and delay humanization TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay; while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; } Cheers! michael On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hi, I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance! Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users ________________________________ From: chuck-users-bounces@lists.cs.princeton.edu on behalf of herman verbaeten Sent: Thursday, February 6, 2020 11:41:29 AM To: ChucK Users Mailing List Subject: Re: [chuck-users] Create a pause and gradualy shift pan from left to right and back Hello Michael, Thanks a lot for your help. I don't know if i can reply to you with other questions or if i should use "chuck-users@lists.cs.princeton.edu". In the meantime i found a solution for my "pause" problem in the use of ADSR. But i still have some general questions and some about the program that follows: 1. Where can i find a chuck editor with the possibility to find words and replace them (all) and that also gives the colors for reserved words etc. 2. Is there a way to debug line per line to discover logical errors? 3. i discovered by accident that sometimes i can use "p.puf" but on other occasions i have to write "p.buf()" why is this? 4. in the program hereby, is there a way to have the pan do it's job independantely from the note-envelope-flow? to go faster or slower? 5. When i run this program it does what i want but i can't figure out why it says 2 times "p.pan = 1.000000" and 2 times "p.pan= -1.000000" (see below) Please let me know if i have to address all my questions to the general email address. thanks a lot !! Herman // sound file me.sourceDir() + "wavefile.wav" => string filename; if( me.args() ) me.arg(0) => filename; <<>>; // the patch SndBuf buf => ADSR e => Pan2 p => dac; // set attack time, decay time, release time and pause time dur attack; dur decay ; dur release; dur pauze; 12::ms => attack ; 90::ms => decay ; 100::ms => release ; 5::ms => pauze ; // load file in buf filename => buf.read; // set gain .5 => buf.gain; // set a, d, s and r e.set( attack, decay, 0.001, release ); // switch is needed to stay in the "else" step untill p.pan = -1 0 => int switch; // begin pan extreme left -1 => p.pan; // time loop while( true ) { Math.random2(0,900000) => buf.pos; Math.random2f(1.0,1.2) => buf.rate; if( p.pan() < 1.0 && switch == 0) { p.pan() + .10 => p.pan; <<<"if p.pan = ",p.pan()>>>; } else { p.pan() - .10 => p.pan; <<<"else p.pan = ", p.pan()>>>; 1 => switch; if (p.pan() == -1) { 0 => switch; } } // key on - start attack e.keyOn(); attack + decay => dur ontime; ontime => now; // key off - start release e.keyOff(); // advance time by releasetime + pausetime release + pauze => now; } ---------------------------------------------------------console result print---------------------------------------------------- if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 if p.pan = -0.300000 if p.pan = -0.200000 if p.pan = -0.100000 if p.pan = -0.000000 if p.pan = 0.100000 if p.pan = 0.200000 if p.pan = 0.300000 if p.pan = 0.400000 if p.pan = 0.500000 if p.pan = 0.600000 if p.pan = 0.700000 if p.pan = 0.800000 if p.pan = 0.900000 if p.pan = 1.000000 if p.pan = 1.000000 else p.pan = 0.900000 else p.pan = 0.800000 else p.pan = 0.700000 else p.pan = 0.600000 else p.pan = 0.500000 else p.pan = 0.400000 else p.pan = 0.300000 else p.pan = 0.200000 else p.pan = 0.100000 else p.pan = 0.000000 else p.pan = -0.100000 else p.pan = -0.200000 else p.pan = -0.300000 else p.pan = -0.400000 else p.pan = -0.500000 else p.pan = -0.600000 else p.pan = -0.700000 else p.pan = -0.800000 else p.pan = -0.900000 else p.pan = -1.000000 else p.pan = -1.000000 if p.pan = -0.900000 if p.pan = -0.800000 if p.pan = -0.700000 if p.pan = -0.600000 if p.pan = -0.500000 if p.pan = -0.400000 ________________________________ Van: chuck-users-bounces@lists.cs.princeton.edu namens Michael Heuer Verzonden: woensdag 5 februari 2020 15:42 Aan: ChucK Users Mailing List Onderwerp: Re: [chuck-users] Create a pause of e.g. 2 seconds between notes or samples to be played Hello Herman, ChucK supports advancing time by chucking a duration to now, e.g. note.play(); 2::second => now; note.play(); LiCK (a Library for ChucK)https://github.com/heuermh/lick has a TimeSignature class, which provides static durations TimeSignature.common(120) @=> TimeSignature ts; note.play(); ts.q => now; note.play(); and those that are dynamic to tempo changes, with anticipation and delay humanization TimeSignature.common(120) @=> TimeSignature ts; ts.quarterProvider() @=> QuarterProvider q; 0.1 => q.anticipation; 0.0 => q.delay; while (true) { note.play(); q.get() => now; ts.tempo() - 1 => ts.tempo; } Cheers! michael On Feb 5, 2020, at 9:24 AM, herman verbaeten mailto:hverb54@hotmail.com> wrote: Hi, I've only recentely started studiing ChucK and i'm looking for an easy way to integrate a pause between notes to be played in a "while()" loop. Could someone tell me in what direction to look for a solution? thanks in advance! Herman _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edumailto:chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

1617

Age (days ago)

1620

Last active (days ago)

List overview

Download

8 comments

4 participants

participants (4)

herman verbaeten
Michael Heuer
Michael Pierluissi
Tom Lieber

Create a pause of e.g. 2 seconds between notes or samples to be played

tags

participants (4)