Audio analysis
From FourMs
Contents |
Software
Non-realtime Visualization Tools
- Sonic Visualiser from Queen Mary's University (OSX, Win, Linux), (Free, GPL)
- Praat developed for speech analysis (OSX, Win, Linux), (Free, GPL)
- SPEAR: Sinusoidal Partial Editing Analysis and Resynthesis (OSX, Win), (Freeware)
- Spectrogram (Win), (Freeware)
- Audiosculpt from IRCAM (OSX), (License)
- Amadeus Pro (OSX), (License)
MIR tools
Batch tools
- Sonic Annotator from University of London (OSX, Win, Linux), (Free, GPL)
Realtime
- rt_lpc: real-time LPC analysis + synthesis + visualization (OSX, Win), (Free, GPL)
- AudioAnalysis: simple realtime analysis built on auditory model (OSX) (Free, GPL)
- Pitch Analyzer: Java-based application
Max/MSP
Only basic sound analysis objects are shipping with Max, but there are several different libraries with more feature extraction:
- descriptors~ by Alex J.Harker
- Zsa descriptors by Emanuel Jourdan and Mikhail Malt
- LibXtract by Jamie Bullock
- analyzer~ & co by Tristan Jehan
- fiddle~ & co by Miller Puckette
- FTM & co by IRCAM
- yin~ by Norbert Schnell (IRCAM)
- EssentiaRT by the MTG group
PD
- timbreID by William Brent
Matlab
- MIRtoolbox for Matlab
- SSUM: Signals and Systems Using MATLAB
- Octave: Matlab replacement (Free, GPL)
- Constant Q Transform toolbox for music processing for Matlab
- Non Stationary Gabor Transform toolbox for Matlab/Octave
