For those who cant install it properly:
- Uninstall music 3 (that one updated from the market).
- With root explorer, delete (or move to another path) the music app (now the old one that came with the phone) from /system/app, if you are stock, dont touch the .odex file...
- now you are able to install the new music app, BUT you will get FC, so, move the app from /data/app to /system/app, fix permissions and you are ready to go...
That is the only way that worked for me...
Edit: btw, this thing is fast, way better than Music 3... now i am even more excited about ics... damn google, why postpone...
Sent from my Nexus S using XDA App