So I've been making a music player app called 'Doppi' for years now, I wonder if it served as inspiration? https://itunes.apple.com/us/app/doppi-offline-music-p

So I've been making a music player app called 'Doppi' for years now, I wonder if it served as inspiration? https://itunes.apple.com/us/app/doppi-offline-music-player/id1002899671?ls=1&mt=8 https://itunes.apple.com/us/app/doppi-offline-music-player/i...