I’m trying to get an effect and what I want is to apply a Gaussian blur on the temporal axis of the spectrogram. I call thing Gaussian Mumble.
Is there any software that can do this? Of an I going to have to convert my audio to spectrogram and then do the blur in Krita then convert it back until audio?
Temporal blurring.
Can do this in Audacity using PaulStretch with a stretch-factor of 1, (i.e. duration is not changed).
the time-resolution in PaulStretch defines the amount of temporal blurring.