Follow-ups I'm trying to burn a cd, so I need to move my mp3 files from iTunes to my windows media player? MP3Gain iTunes question 2017-01-20 15:02:14 Hi all,So I have a huge MP3 collection, I was just wondering if I use MP3Gain in Windows 10 to "normalize" all the audio in my library, if the changes will take effect in iTunes without needing me to do anything else?. I was thinking of this idea while doing something the other day and it actually exists!, great!. I just need to know this before I try to use it, i dont want to break anything. Thanks.