mainFree Audio Note Recognition - Summary

 
 
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Id: #573
System Name: fanr
Name: Free Audio Note Recognition
Group Type: Programs

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This project aims to do an audio note recognition software
<p>
This project is dedicated to research on polyphonic sounds. Look at <a href="http://gna.org/projects/midingsolo"><i>Midingsolo</i></a> for a monophonic solution.
<p>
the input is a wave signal captured trough the alsa pcm device and the output is a simple midi stream launched trough the ALSA sequencer.
(recognized notes are printed to the standard output too)
<p>

Registration Date: Tue 01 Jun 2004 01:30:46 PM UTC
License: GNU General Public License V2 or later
Development Status: ? - Orphaned/Unmaintained

 

Latest News 
version 0.6.0
     posted by norwin, Tue 07 Dec 2004 02:00:49 AM UTC - 0 replies

support new CaptureThread capabilities: jack and alsa can be choosen at running time.

version 0.5.2
     posted by norwin, Tue 19 Oct 2004 02:53:09 PM UTC - 0 replies

Real-time improvement, R-T recognition stability view
Polyphonic Quantizer
Last note summary
An always better correlation algorithm

version 0.5
     posted by norwin, Tue 13 Jul 2004 05:51:44 PM UTC - 0 replies

add correlation algorithm for monophonic case: decrease latency factor to 2 ! (against 40 for the band filter convolution algorithm)
add polyphonic view

version 0.4.5
     posted by norwin, Sat 26 Jun 2004 05:39:36 PM UTC - 0 replies

alsa midi output and console output
better wave form graph


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