Hi everyone, i know GoldWave for a while, and it's really a good software!
I'm in my last Engineering School, and I have a project to realize which consist in slowing down an audio source during the file is played...
So i was wondering if you could help me about the techniques used to do this function, if you had some documentation or anything useful...
I have some knowledge about Speech, pitch, sampling and mathematics of course...
If you don't want to post, then I let you my email : cchhun@isep.fr
Thanks for your consideration
Need help with Pitch Function
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some simple background...
The better way is to start understand how it works then you see more deep-in and you can evolve .
Code: Select all
http://en.wikipedia.org/wiki/Audio_timescale-pitch_modification