Thanks a lot Mario! Allow me to ask you another question: when using SndBuf, can one address the soundbuffer multiple times independantely and/or at the same time? Like when you want to do chords? I know of the existance of LiSa but there’s no tutorials and it looks very complicated. Thanks in advance for your info. Kind regards Herman Verstuurd vanaf mijn iPad Op 22 feb. 2020 om 10:58 heeft mario buoninfante mailto:mario.buoninfante@gmail.com> het volgende geschreven: Hi, 'while' continuously evaluates the condition in () parenthesis (that in your case is 20::ms => now, a "pause"), and if that's true then executes the code in between {}. That is the equivalent of having while(true) { your code; 20::ms => now; } Cheers, Mario On 22/02/2020 09:37, herman verbaeten wrote: Hi, In the flossmanuals i found this exemple of modulation of the freq of a SinOsc. Normally in the while() loop, between the brackets is the condition to keep the loop running. In the example it is a time. Complete confusion! Kind regards Herman SinOsc s => dac; SinOsc lfo; 5 => lfo.freq; while (20::ms => now) { ( lfo.last() * 10 ) + 440 => s.freq; } _______________________________________________ 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 -- electronic musician, sound artist, creative coder, QA engineer https://vimeo.com/creativecodingsalerno http://mbuoninfante.tumblr.com/ https://github.com/mariobuoninfante https://bitbucket.org/mariobuoninfante/ _______________________________________________ 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