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Say I have a 2min audio file and I want to play it in its entirety in 30secs, how would one accomplish this?
I have been looking through the examples for Minim and cannot find anything relevant. Have also looked at Beads and not been able to do much there either.
Answers
https://processing.org/reference/libraries/sound/SoundFile_rate_.html
Rate should be set to 4.
I found this older posts. it seems beads can do the job.
https://processing.org/discourse/beta/num_1263411934.html
https://forum.processing.org/one/topic/playing-a-sample-at-different-speeds-frequencies.html
Kf
Beads does it admiarbly, I got the "sonifying Processing" book and examples and sampling_03 is just on the right track.
Thanks for the assistance kfrajer.