======Alsa-Nyser======
{{metacard>}}
Real Time Audio Analyser that displays:
  * Signals of the channels
  * Phase of sound in 1D and 2D representation
  * Spectrum in full band
  * Spectrum in 1/3 octavia displaying frequency in Stereo or Mono reducted sound
  * Frequency of the peak signal (2 peaks frequency in stereo mode)
  * Stereo Meters
{{tag>Scopes}}
~~META:title=Alsa-Nyser~~
~~META:desc=Real-time sound spectrum display~~
~~META:link=http://alsa-nyser.sourceforge.net/intro.html~~
~~META:author=Raphael Francois~~
~~META:releasedate=2002~~