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presentations/audiocodecs/slides/10-mp3.md

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MP3

MPEG-1 Audio Layer 3

  • Developed in 1992
  • Formerly patented with royalties
  • Extremely good software support
  • Supports:
    • 16-bit sampling depth?
    • 48kHz sampling rate
    • 2 audio channels
    • 320 kbit/s bitrate


Music

MP3 Music Sample

"The Show Must Be Go" by Kevin MacLeod

Licensed under CC-BY 3.0

Voice

MP3 Voice Sample

LibriVox recording of "The Art of War" by Sun Tzu

Read by Moira Fogarty

Note: Runs on toaster Prominent in less than legitimate music obtaining sources There is also MPEG-2 and MPEG-3 but they are for low bitrate and kinda suck

[comment]: # (!!!)