analyze - frequency plot of a sound  signal  @analyze
auread - load .au sound file  @auread
auwrite - writes .au sound file  @auwrite
lin2mu - linear signal to mu-law encoding  @lin2mu
loadwave - load a sound <<wav>> file into scilab  @loadwave
mapsound - Plots a sound map  @mapsound
mu2lin - mu-law encoding to linear signal  @mu2lin
playsnd -  sound player facility  @playsnd
savewave - save data into a sound <<wav>> file.  @savewave
sound -  sound player facility  @sound
wavread - load .wav sound file  @wavread
wavwrite - writes .wav sound file  @wavwrite
