sndpeek
(26 votes, average: 3.92 out of 5)
sndpeek :
real-time audio visualization
sndpeek is just what it sounds (and looks) like:
real-time 3D animated display/playback
can use mic-input or wav/aiff/snd/raw/mat file (with playback)
time-domain waveform
FFT magnitude spectrum
3D waterfall plot
lissajous! (interchannel correlation)
rotatable and scalable display
freeze frame! (for didactic purposes)
real-time spectral feature extraction (centroid, rms, flux, rolloff)
available on MacOS X, Linux, and Windows under GPL
part of the sndtools distribution.
//
http://soundlab.cs.princeton.edu/software/sndpeek/ (2964 clicks)
Popularity: 5%
August 31st, 2006 at 4:46 am
wow, great work.