BROADCAST_STICKY: Broadcasting current song info. WAKE_LOCK: Keeping the music service running while music is playing. READ_EXTERNAL_STORAGE: Reading karaoke files & album art temp files. WRITE_EXTERNAL_STORAGE: Storing lyric data, album art data, & karaoke files. INTERNET: Downloading lyrics, album art, wiki info, last. Fm scrobbling, and youtube video links.
It's free to get the .apk setup package of Music Player and you can have a look at users' reviews on Droid Informer. This application installation package requires 6 MB of free space to run on Android 2.3 and higher. The security report shows that the app is completely safe. Hedami is the creator of this application which can be found in the Music & Audio category.