• The AudioFile: basics of uncompressed digital audio
• The AudioFile: Understanding MP3 compression
• Seeing the difference
• One minute of Polecat Blues by The Freight Hoppers
  • WAV
  • FLAC
  • 128k bps MP3
  • 56k bps MP3
  • 8k bps FLAC
• MP3 techniques
• An introduction to MPEG Layer-3
• Frequency range of musical instruments