MediaMonkey an advanced media player for Windows RT and Windows 8 has just been updated. The Windows Store app is great for managing large music collections and works very well on my Surface RT, the latest update improves the playback features by adding the ability to repeat tracks and remote deleted files from the library. Also added are fixes for things like artwork errors and playback stops.
The app is free from the Windows Store and well worth checking out.
Added ability to repeat individual tracks
Added ability to remove deleted files from Library
Fixed playback stops when device goes to sleep
Fixed scanning artwork of some files
Fixed occasional crash on view change
Fixed random errors on first run