loudgain: loudgain (ReplayGain 2.0 loudness normalizer)
loudgain: 
loudgain: loudgain is a loudness normalizer that scans music files and
loudgain: calculates loudness-normalized gain and loudness peak values according
loudgain: to the EBU R128 standard, and can optionally write
loudgain: ReplayGain-compatible metadata.
loudgain: 
loudgain: 
loudgain: 
loudgain: 
loudgain: