I can't find a online archive of the Music-IR list, but there was
recently a post by Arturo Camacho about a New pitch estimator with
link to a PhD dissertation:
http://www.cise.ufl.edu/~acamacho/publications/dissertation.pdf
It might be of interest.
(untested)
Hi !
Does anybody whant to share an article or a document related to the
sigmund~ object ?
Thanks in advance.
Cheers,
Damien.
Miller Puckette a écrit :
HI all,
I don't know any canonical way to decide when a note is finished, except
to notice that a new note has started. But it's probably
This one's pretty helpful too:
@misc{ puckette98realtime,
author = M. Puckette and T. Apel and D. Zicarelli,
title = Real-time audio analysis tools for Pd and MSP,
text = Puckette, M. S., T. Apel, and D. D. Zicarelli. 1998. Real-time audio
analysis
tools for Pd and MSP. Proceedings of
I don't know if this helps, but I wrote a paper, score following using the
sung voice that has some info on that:
http://crca.ucsd.edu/~msp/Publications//icmc95.ps
cheers
Miller
On Thu, Jan 17, 2008 at 04:06:59PM +0100, matteo sisti sette wrote:
First of all thanks to everybody for the
On Fri, 2008-01-11 at 19:59 +, Jamie Bullock wrote:
Krimphoff:
Irregularity = \sum_{k=2}^{N-1} |a_k - \frac{a_{k-1} + a_k + a_{k+1}}
{3}|
Jensen:
Irregularity = \frac{\sum_{k=1}^{N} (a_k - a_{k+1})} {\sum_{k=1}^N
a_k^2}
Where a_k is the amplitude of the kth coefficient in the
Hi,
On Fri, 2008-01-11 at 13:57 +0100, matteo sisti sette wrote:
Another question about fiddle.
I'd like to be able to distinguish between a signal with a pitch and a
signal without a picth. It seems to me that fiddle always outputs its
best guess no matter how reliable it is.
Actually
Another question about fiddle.
I'd like to be able to distinguish between a signal with a pitch and a
signal without a picth. It seems to me that fiddle always outputs its
best guess no matter how reliable it is.
Actually that's not quite true. fiddle~ doesn't output anything at all
from its
HI all,
I don't know any canonical way to decide when a note is finished, except
to notice that a new note has started. But it's probably possible to use
the discrete output of fiddle~ to catch note-on events and then make
up criteria that define endings of notes based on either pitch deviation
On Fri, 2008-01-11 at 18:30 +0100, Matteo Sisti Sette wrote:
With the default fiddle~ settings, it seems to output 0 about 15% of the
time, which seems quite a lot to me.
With pure noise as an input? Quite a lot?
IF it is supposed to output 0 when it can't find a pitch, I would
