Has Microsoft fixed the bug in WP8 where it adds a song tens of times to your device using the music software

I have not used the Music software and have added all music manual for the past few months due to this issue which has happen with me many times with my resets of the phone.

Has there been any solution that has completely solved the problem? Last time I used the software was October and the same thing happened to the point where I'am ready to buy another Android or iPhone