Re: [LAU] Polyphonic Pitch Estimation

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To: Dan S <danstowell+lxau@...>
Cc: linux-audio-user <linux-audio-user@...>, linux-audio-dev <linux-audio-dev@...>
Date: Tuesday, January 24, 2012 - 9:50 am

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Hi, has some got PolyPitch compiled on linux? It complaining that
SCWorld_Allocator is missing. I've installed SuperCollider 3.4 on ubuntu
oneiric.
Greets,
Gerald
On Mon, 2012-01-23 at 12:57 +0000, Dan S wrote:

> Hi Gerald,

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Hi, has some got PolyPitch compiled on linux? It complaining that SCWorld_Allocator is missing. I've installed SuperCollider 3.4 on ubuntu oneiric.
Greets,
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>:

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Messages in current thread:
[LAU] Polyphonic Pitch Estimation, Gerald Mwangi, (Mon Jan 23, 8:45 am)
Re: [LAU] Polyphonic Pitch Estimation, Dan S, (Mon Jan 23, 12:57 pm)
Re: [LAU] Polyphonic Pitch Estimation, Gerald Mwangi, (Tue Jan 24, 9:50 am)
Re: [LAU] Polyphonic Pitch Estimation, Gerald Mwangi, (Mon Jan 23, 2:59 pm)
Re: [LAU] Polyphonic Pitch Estimation, Jeremy Jongepier, (Mon Jan 23, 9:10 am)
Re: [LAU] Polyphonic Pitch Estimation, Gerald Mwangi, (Mon Jan 23, 10:03 am)