Strange behaviour in FM modulation

Questions
1

While following along this awesome tutorial https://www.youtube.com/watch?v=eeglzRFlbso&t=301s,

I encountered different behaviour for

(1)

mod = SinOsc.ar(\ratio1.kr(1) * \freq.kr(1000)) * f * modInd * e;

car = SinOsc.ar(f + mod );

and

(2)

mod = SinOsc.ar(\ratio1.kr(1) * \freq.kr(1000)) ;

car = SinOsc.ar(f + mod * f * modInd * e);

I am new to supercollider, every hint, to direct further research is appreciated!

2

put f + (mod * f * modInd * e) into brackets. Then your second example should behave similiar. its going from left to right no point before line calculation

3

thanks that was easy… :slight_smile:

4

the tutorials by @alikthename are really great, still waiting for more!

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