Major Newb Question

[Nexter]

I know this is totally like not what you guys do but I've been looking everywhere for an answer to this question and even though this is way under your heads, I was wondering if you could possibly just pitch some quick advice. I am just interested in finding a small CD player stereo (something very small, like one of those round ones with the handle or something around that size) that will play the CD the second it's powered on. Since I'm connecting it to one of those, "clapper," things, I need one that will play it, right when powered on, one that doesn't need a button to be pushed. I understand this is probably one of the most newbiest/most random question you've had on here but any advice would be crazy appreciated!!
Thanks a bunch!
-Jay