dropmix
It's fun to just shuffle up a mix and have it sound good
Kind of wish the card colours were on the back so you could play cards face down
Still, I'm worried about long term support for the app. Hasbro/Harmonix have committed to it being supported until next year, but after that? Given that some of the cards are already on fire sale prices? And how expensive the music licensing must be for the individual stems plus modification rights? They're going to drop the app ASAP.