Daniel Markus

Is it possible to filter frequencies by their amplitudes within pfft~ ? Ideally, what I'm looking for is a way to cut out all frequencies above or below a certain amplitude or dB level and then resynthesize the resulting spectrum, much like how the application SPEAR works (

 Is there any easy way to do this with pfft? Is there a better method?

Is it possible to filter frequencies by their amplitudes within pfft~ ? Ideally, what I'm looking for is a way to cut out all frequencies above or below a certain amplitude or dB level and then resynthesize the resulting spectrum, much like how  the application SPEAR works (http://www.klingbeil.com/spear/). Is there any easy way to do this with pfft? Is there a better method?


frequency-domain-filtering-within-pfft

have you checked out these recent tutorials? I think one of them may have an explanation of how to do what you want to do-- which is a pretty standard thing to do with fft analysis/resynthesis:

https://cycling74.com/tutorials/advanced-max-ffts-part-1

Check out this classic: Extras -> Examples Overview -> MSP -> FFT-Fun -> forbidden-planet

Also check out the gen~ pfft examples ;-)

Frequency domain filtering within pfft~?