Samsung launches 'world's first' Android MP3 player • The Register
Amazon.com: PECSU Bluetooth MP3 Player with WiFi, 32GB Android MP3/ MP4 Player Supports Spotify and APK Installation, 5" 1080P Full Touch Screen Lossless Digital Audio Player with Speaker, Expandable up to 1TB :
Amazon.com: Samsung Galaxy 5.0 Android MP3 Player : Automotive