the output of s1 is between -1 and 1. look at ugen Step... and also the examples/basic folder, which has this: // actual FM using sinosc (sync is 0) // using Offset // modulator to carrier SinOsc m => SinOsc c => dac; //will sum with m Step o => c; // carrier frequency 220 => o.next; // modulator frequency 20 => m.freq; // index of modulation 200 => m.gain; // time-loop while( true ) { 0.5428::second => now; //<<>>; } dt On Dec 31, 2009, at 5:13 PM, Robert Poor wrote:

What is the predicted effect of:

SinOsc s1 => SinOsc s2 => dac;

? I was expecting some form of FM, but instead I'm met with stony silence (*).

I understand that the .op parameter controls how the input to a UGen is interpreted, but I don't see any documentation on the effect of chucking to a SinOsc input.

If the real answer "go read Ge's thesis", I can handle that, but I was hoping for more instant gratification.

Thanks in advance...

- Rob

(*) Of course, I've also initialized gains and frequencies to reasonable values. The full code is:

SinOsc s1 => SinOsc s2 => dac; 330.0 => s1.freq; 1.0 => s1.gain; 440.0 => s2.freq; 1.0 => s2.gain; 1::second => now; _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users