TuneWiki full Sync own music library with the app
-options to read lyrics in karaoke style as song plays (must enable 3G Internet to sync lyrics from www to the app)
-downloads album art immediately to the app
JLayerME JLayerME is an open source MP3 decoder library for J2ME/CDC/CLDC platform.
JLayerME project is split in two branches. JLayerME-CDC for CDC compliant devices and JLayerME-CLDC for CLDC compliant devices (such as mobiles). JLayerME-CLDC includes a MIDlet MP3 player
Android Mp3 Downloder app Android Music Downloder is an amazing free application which lets you download and play music online