I was thinking about putting a music system in one of my RC's. the ascender has the most room so more than likely it will end up there. i took a music bullet apart and made a sub box from a divided plastic box i think for fishing lures and i am using the same box to make a amp box to hold the electronics from the music bullet so it will kinda look like an amp.

i had to add some to the sub box so the speaker would fit in.
just started making the amp.

it will run off the battery from the bullet for now until i can get to figuring out the info to hook it up to the battery in the ascender.