I bought Caustic for my son and daughter (on Android and iPad). Here's what my 10 year old son has come up with as his first attempt. I'm pretty impressed. Sort of acid hard abstract, with a great drop at 1 minute. If you don't like EDM, you'll get nothing from it, but if you do, I reckon you'll be hooked after 60 seconds. I've had no input - he's completely self taught and has never learned music before. If you like it, please give him a thumbs up and a comment on youtube. He'll probably die of excitement. Again. :D He has a bunch of lyrics that he sings and raps over the top, but this is just the instrumental version.