From sean, 4 Years ago, written in Plain Text.
  1.  @freeswitch2:~ $ file /usr/local/freeswitch/sounds/music/8000/*
  2. /usr/local/freeswitch/sounds/music/8000/song60g.wav:                      RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, mono 8000 Hz
  3. /usr/local/freeswitch/sounds/music/8000/suite-espanola-op-47-leyenda.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, mono 8000 Hz
  4.  @freeswitch2:~ $ file /usr/local/freeswitch/sounds/music/16000/*
  5. /usr/local/freeswitch/sounds/music/16000/gogo.wav:      RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 16000 Hz
  6. /usr/local/freeswitch/sounds/music/16000/welcomeNO.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 16000 Hz
  7.  @freeswitch2:~ $ file /usr/local/freeswitch/sounds/music/32000/*
  8. /usr/local/freeswitch/sounds/music/32000/suite-espanola-op-47-leyenda.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, mono 32000 Hz
  9.  @freeswitch2:~ $ file /usr/local/freeswitch/sounds/music/48000/*
  10. /usr/local/freeswitch/sounds/music/48000/track13.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 48000 Hz
  11. /usr/local/freeswitch/sounds/music/48000/track14.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 48000 Hz