EEL6586: Software to Download

USEFUL SOFTWARE

• Get Malcolm Slaney's auditory toolbox. includes m files like: Makevowel.m,FMpoints.m, whitevowel.m, and so on. http://www.slaney.org/malcolm/pubs.html
• Mark Skowronski says: Here's a handy Matlab toolbox for speech processing: http://www.ee.ic.ac.uk/hp/staff/www/voicebox/voicebox.html A few functions I found handy: readsph-read SPHERE/TIMIT waveform files, rfft-returns fft for omega between 0, pi for real input, activlev-calculates active level of signal, based on ITU-T P.56. There's also a monochrome spectrogram function, Rosenberg model of glottal waveform, and functions for generating combination and permutation vectors. About 60 functions in all.
• Goldwave is an excellent program for Windows for processing/displaying sound files. It is shareware.
• Jeremy Ward says: I used a microsoft free SST for my senior design project. I liked it's simplicity and features. I thought some of your students might be interested in it so here it isK: http://www.research.microsoft.com/srg/
• Vincent Vigna says: Another useful utility for those who may not have Matlab at home is 'waveflow'. 'Waveflow' is free ware that allows users to view, modify, and filter time waveforms of WAV files. It's easy to use, install, and remove plus it has a GUI interface that allows users to easily filter all or part of of the signal by simply highliting the waveform. Here is the web site: http://www.waveflow.com