Re: [chuck-users] FM

Ok I've looked into the web and found a similar question and found a similar (but working )solution. The difference is in modulator. https://lists.cs.princeton.edu/pipermail/chuck-users/2012-August/006885.html On Thu, Oct 4, 2012 at 5:10 PM, Alberto Alassio wrote:

Hi guys, I was looking at chuck manual, talking about LFO and then FM came to my mind. But...How?

I was thinking to a very simple FM like this:

1) SinOsc alpha carrier 2) SinOsc beta modulator 3) SinOsc gamma beta's amplitude modulator

So i thought something like this

SinOsc alpha => dac; SinOsc beta => blackhole; SinOsc gamma => blackhole;

then oscillators frequencies 220 => alpha.freq;

4 => gamma.freq; while (20::ms => now ) { (gamma.last () ) + 2 => beta.freq; in this way I've got my amplitude modulation on beta.

Then I have to

Beta.freq + alpha.freq => alpha.freq - Frequencies sum. - }

This is just an idea..... Could it work ? And how can I make beta and alpha's sum? May I have to use fun like fun void ( int freqalpha, int freqbeta ) or something like this?

Thankssssss