When using a tool like MP3 Gain for normalizing MP3 files, does this affect the quality of the sound (assuming the tool doesn't gain above 0 dB)?
What tool do you guys/girls advice to use? I've been using MP3 Gain for some time but I can't really tell if there is a difference in quality. The gained file ofcourse sounds louder, so it sounds different. But I just can't determine whether this is just the difference in volume I'm hearing, or the quality that has degraded.