[PD] a little pitchshifter

[Peter Worth]

on a related note, could someone answer a very basic question for me?

what's the cheapest (in my effort and cpu effort) way to simply change
the playback speed of some audio in an array? i.e. changing pitch and
speed.

at the moment i'm looping something with tabplay, but want to make a
slider that adjusts the speed like a turntable. does it end up
requiring fiddly interpolating or anything?

thanks,
pete.