Anybody ever hook up something like this? Street Glow Music Interface - controls the LED lights based on the music. I have a buddy that just installed it in his truck, and it controls his interior LEDs to the beat of the music. Has a standard on/off setting, but then has a music setting (with sensitivity control). Only around $30. It is not rated for marine, but I could probably mount it under the dash somewhere and it would be fine.
http://www.streetglow.com/Music-Interface-ANMI2
Thoughts???
http://www.streetglow.com/Music-Interface-ANMI2
Thoughts???