* MP3 Shield * - Rogue Robotics rMP3

want to make something anyone can come plug their own mp3 player (or any device or microphone) and have it split the bands to dance and/or show a simple EQ.

The EQ chip from blip does 7 bands and that is good enough for most needs, but wanted to see if this device could provide more details. It can, but not for my specific case of needing audio input. I realize this product is not made for that purpose and it may pull those details from the mp3 file, so I can see how it would not fit my current need .. but wanted to ask to be sure.

Thanks for the details.