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Looks interesting . I'll take a look at it.

Thanx,

Gerald

On Mon, 2012-01-23 at 12:57 +0000, Dan S wrote:
> Hi Gerald,

quoted text
>

> I don't know the exact state of the art, but Nick Collins recently

> used "Anssi Klapuri's great 2008 paper 'Multipitch analysis of

> polyphonic music and speech signals using an auditory model'" to build

> a polyphonic pitch tracker for SuperCollider.

>

> Since Nicks' code is GPL, maybe you can even re-use it. See this

> email: https://www.listarc.bham.ac.uk/lists/sc-users/msg10760.html

>

> Dan

>

>

> 2012/1/23 Gerald Mwangi :

> > Hi all,

> > I'm developing a small app which uses aubio to extract the fundamental

> > Frequency of a monophonic guitarsignal to drive a set of wavetable synths.

> > It works quite well and I'll put up on the net when I have the time.

> > But I would like to extract the fundamentals of a polyphonic signal. Does

> > anyone know of a lib which does this in realtime? Or at least a state of the

> > art paper I could implement?

> > thanx,

> > Gerald

> >

> > _______________________________________________

> > Linux-audio-user mailing list

> > Linux-audio-user@lists.linuxaudio.org

> > http://lists.linuxaudio.org/listinfo/linux-audio-user

> >

>

>

> 

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Looks interesting . I'll take a look at it.

Thanx,

Gerald

On Mon, 2012-01-23 at 12:57 +0000, Dan S wrote:
Hi Gerald,
I don't know the exact state of the art, but Nick Collins recently

used "Anssi Klapuri's great 2008 paper 'Multipitch analysis of

polyphonic music and speech signals using an auditory model'" to build

a polyphonic pitch tracker for SuperCollider.
Since Nicks' code is GPL, maybe you can even re-use it. See this

email: https://www.listarc.bham.ac.uk/lists/sc-users/msg10760.html
Dan
2012/1/23 Gerald Mwangi <gerald.mwangi@gmx.de>:

quoted text
> Hi all,

> I'm developing a small app which uses aubio to extract the fundamental

> Frequency of a monophonic guitarsignal to drive a set of wavetable synths.

> It works quite well and I'll put up on the net when I have the time.

> But I would like to extract the fundamentals of a polyphonic signal. Does

> anyone know of a lib which does this in realtime? Or at least a state of the

> art paper I could implement?

> thanx,

> Gerald

>

> _______________________________________________

> Linux-audio-user mailing list

> Linux-audio-user@lists.linuxaudio.org

> http://lists.linuxaudio.org/listinfo/linux-audio-user

>

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