I have no idea what to search to find this product!
I want to get a single song one some kind of audio device that plays in a loop.
Think like what you put in a talking teddy bear or a birthday card.
I don't want it on a speaker/phone etc.
The song is a couple of minutes long and I want it to play on a loop with just an on/off switch!
The song is bespoke.
What is it I need?!