mp3play is a command line tool to play mp3 files.

Main features:

  • Gapless playback
  • Playlist support (m3u)
  • Replay gain support
  • Lightweight
  • Portable (no installation needed)
mp3play v.0.1.0
Copyright (c) 2011 Paolo Iommarini <>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

  Usage: mp3play.exe [OPTIONS] FILE [...]

    -h              : print help and exit
    -c CHANNELS     : number of audio channels (default 2)
    -s SAMPLERATE   : audio samplerate in Hz (default 44100)
                      mp3 of different samplerate will be resampled
    -g DB           : fixed gain
    -r PROFILE      : use replay gain PROFILE (radio, audiophile)
    -n              : disable gapless playback
    -l              : list available devices and exit
    -d DEVICE       : output device index
    -b SIZE         : set the buffer size in Kb used to read the input file
                      (default 128 Kb,  minimum 32 Kb)

    Q      : quit
    P/Space: pause/resume
    Left   : go to previous track
    Right  : go to next track
    End    : go to last track
    Home   : go to first track


to play all the files in a folder you can use the command:

mp3play.exe f:\Music\*.mp3

Download the zip package here:

Source code is available here:

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