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SoundRuler - New Release 0.941

Subject: SoundRuler - New Release 0.941
From: Marcos Gridi-Papp <>
Date: Wed, 18 Aug 2004 09:15:29 -0700
<pre style="margin: 0em;">A new version of SoundRuler was released (0.941).
 It is free and open code as always. It can be downloaded at
 <a  href=""; 
 Changes in this release:</pre><br>
 <pre style="margin: 0em;">Added templates for exporting graphs.
 Improved the Cross Correlation module:
     - ability to play and plot sounds
     - load calls from file
     - load whole folder with files for CCA
     - define extra sound or not around the call
     - fixed bugs in CCA of oscillograms and filtering
 Added control over playback rate, so that fast and high frequency sounds
 can be heard at slower tempo and lower frequency.
 Changed the method of compilation of the executable, turning it simpler,
 smaller and faster.
 Improved the precision of the measurements of energy in the harmonics.
 Minor bug fixes.</pre><br>
 <pre style="margin: 0em;">Obs: The OSX version is close but not ready 
 <pre style="margin: 0em;">What is SoundRuler?
 SoundRuler is a tool for acoustic analysis, graphing and
 teaching. It interactively recognizes and measures about 35
 temporal and spectral properties of each pulse within each
 call in a file. It features acoustic similarity routines, real-time
 filtering, auditory filtering, graph batch production with
 extensive editing options, and didactic modules.</pre><br>
 <pre style="margin: 0em;">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  Marcos Gridi-Papp
    <a  href=""; 
    Departamento de Zoologia
    Instituto de Biociencias
    Universidade Estadual Paulista - UNESP
    Av. 24A, 1515 Cx.P. 199, CEP 13506-900
    Rio Claro - Sao Paulo, Brasil

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