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SigmaStudio Pitch Modification Issue

SigmaDSP & SigmaStudio paul.wu Dec 17, 2012 00:00 1 replies Original on forum ↗
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paul.wu Question
Dec 17, 2012 00:00

SigmaStudio Rev. 3.7 have supply pitch modification ( pitch shifter function) , I have try dynamic to adjust pitch that sometime will cause audio distortion . Could you tell me how to right use this function , please ? If I will dynamic to adjust pitch at end product ( product is karaoke) , how to setting is right ? Thank you.

KJBob Reply
Dec 17, 2012 00:00

Hi Paul,

The good news is your question has been answered in this thread:

https://ez.analog.com/message/70933#70933

The bad news is that in its present form, the pitch shifting algorithm is not suitable for karaoke.

The search box in this forum works very well, allowing you to find many ready answers. Only six months ago I searched for "karaoke" and found nothing. So this application has been under the radar until just recently, Perhaps with enough interest from the community, ADI will improve this new algorithm in the future.