REPLAYGAIN(1)							       rgain							     REPLAYGAIN(1)

NAME

       replaygain - single file Replay Gain editor

SYNOPSIS

       replaygain [options] AUDIO_FILE [AUDIO_FILE ...]
       replaygain --help
       replaygain --version

DESCRIPTION

       replaygain applies or displays Replay Gain information for audio files.

OPTIONS

       --version
	      Display the version of the software.

       -h, --help
	      Display a short documentation.

       -f, --force
	      Recalculate Replay Gain even if the file already contains gain information.

       -d, --dry-run
	      Don't actually modify any files.

       -r REF, --reference-loudness=REF
	      Set the reference loudness to REF dB (default: 89 dB)

       --mp3-format=MP3_FORMAT
		 Choose the Replay Gain data format for MP3 files.  Since there is no commonly accepted standard for Replay Gain in MP3 files, you
		 need to choose.  Possible formats are :

	      o ql (used by Quod Libet). This is the default value.

	      o fb2k (read and written by foobar2000, also understood by Quod Libet)

	      o mp3gain (tags as written by the mp3gain program; this doesn't modify the MP3 audio data as said program does).

       --no-album
	      Don't write any album gain information.

       --show Don't calculate anything, simply show Replay Gain information for the  specified	files.	In  this  mode,  all  options  other  than
	      --mp3-format are ignored.

SEE ALSO

       collectiongain(1)

1.0								    2011-11-26							     REPLAYGAIN(1)