Wave file as frequency envelope? (Expression Evaluator)
Posted: Thu Jul 16, 2020 2:46 pm
Hello all,
It's been a while since I've used the expression evaluator(EE) and there is something I'm trying to achieve with it. Let's say I first create a wave file and use the EE to give it a value of 1, then I use the Shape Volume effect to essentially create an envelope with that file. Is it possible to use that wave file to control the frequency of a tone in the EE? I've been trying, but it's not working - I'm getting strange artifacts. I must be missing something obvious.
Here is an example expression, where "wave2(n)" is the envelope:
sin(2*pi*(f*wave2(n))*t)
Any help is greatly appreciated.
Thanks!
John
It's been a while since I've used the expression evaluator(EE) and there is something I'm trying to achieve with it. Let's say I first create a wave file and use the EE to give it a value of 1, then I use the Shape Volume effect to essentially create an envelope with that file. Is it possible to use that wave file to control the frequency of a tone in the EE? I've been trying, but it's not working - I'm getting strange artifacts. I must be missing something obvious.
Here is an example expression, where "wave2(n)" is the envelope:
sin(2*pi*(f*wave2(n))*t)
Any help is greatly appreciated.
Thanks!
John