I have read the posts on the board yet, don't think they fit my scenario exactly and wanted to make sure.

I have a 01 X5 with DSP no Nav and Cd-Changer. I would like to upgrade the changer so that it can play mp3's. The Alpine S634 is what I have found. One is this a just plugin play installation? Or do I need an adapter (blitzsafe? soundgate?) Does this support mp3 tags across my radio too? Thanks for the help love the forum