Dusty Chip I is a music library to be used as an asset in games. It features 10 synthesized songs which carry a retro feel whilst still being of modern quality.
If there are any requests for later entrees they can be emailed to firstname.lastname@example.org
You also visit the forum topic: http://gmc.yoyogames.com/index.php?showtopic=633135
This asset was created by HappyTear Studios: http://happytearstudios.com/