Hello everyone! I’m trying to make the amplitude of the noise change (noise1) of the sphere (sphere1) depend on frequencies from the audioAnalysis, but i can’t. Error description is on the second pic.
Hi @sector.blx,
the expression op('amp1')['low'] is looking for an operator called “amp1” with a channel called “low”. The operator you would want to get the value from, seems to be called “math1” though - hence the expression errors as it can’t find an operator called “amp1”.
Always a good idea to make references to Null operators.
cheers
Markus