Maybe I am not using it right, but IFFT works in mysterious ways.
first off, the Gain units are weird, it comes with a default of 120 which obviously way too much, changing it to 1 make more sense it seems.
Secondly if you play audio trough FFT and then into IFFT it should sound more or less right, with some error from no Imaginary output on FFT, but I don't think that is the case, check this patch to see for yourself.
Maybe I am not using it right, but IFFT works in mysterious ways.
first off, the Gain units are weird, it comes with a default of 120 which obviously way too much, changing it to 1 make more sense it seems.
Secondly if you play audio trough FFT and then into IFFT it should sound more or less right, with some error from no Imaginary output on FFT, but I don't think that is the case, check this patch to see for yourself.
https://www.dropbox.com/s/46qx50ubhcbqy05/FFT-weird_VAudio.v4p?dl=0