vorbisgain - 0.37-3 main

vorbisgain calculates a percieved volume of an Ogg Vorbis file using
the Replay Gain algorithm. It then stores a per-track and per-album
volume adjustment in the file's tags, to let songs play back with a
uniform volume. The process is non-destructive and does not change the
audio data at all.
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Many audio players in Debian support reading these tags, including XMMS,
Quod Libet, amaroK, Muine, and Rhythmbox.