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Re: [Csound] time scaling - noisy samples (fwd)

Date2015-10-13 15:48
FromArt Hunkins
SubjectRe: [Csound] time scaling - noisy samples (fwd)
Somehow the reference manual should address these issues and point users to 
appropriate opcodes.

But how?

Art Hunkins

----- Original Message ----- 
From: "Oeyvind Brandtsegg" 
To: 
Sent: Tuesday, October 13, 2015 7:36 AM
Subject: Re: [Csound] [Csnd] time scaling - noisy samples (fwd)


> temposcal and mincer normally works very well.
> Maybe he can upload the sound file somewhere so we can test if there
> are unusual artifacts with this specific sound material?
>
> 2015-10-13 13:33 GMT+02:00 jpff :
>> From: christos 
>>
>> trying to time scale and pitch shift (independently) using sndwarp on a
>> rather noisy (in the sense of unpitched, metallic) sound. despite trying 
>> a
>> whole range of values for overlaps and windowsize etc, i can achieve no
>> result that is as clean as a simple change in playback rate in reaper for
>> example (ok: no independence, granted). i've checked everything i can 
>> think
>> of but: is there any other opcode more adapted to time scaling? phase
>> vocoder also does not give very clean results on noisy samples.
>> thanks
>> christos
>>
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>> Discussions of bugs and features can be posted here
>
>
>
> -- 
>
> Oeyvind Brandtsegg
> Professor of Music Technology
> NTNU
> 7491 Trondheim
> Norway
> Cell: +47 92 203 205
>
> http://flyndresang.no/
> http://www.partikkelaudio.com/
> http://soundcloud.com/brandtsegg
> http://soundcloud.com/t-emp
>
> Csound mailing list
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