Rock Band 2 adds features, such as a no-fail mode, a drum trainer, and a fill trainer, as well as over 80 tracks. The game is also compatible with most songs from the Rock Band soundtrack.

When Rock Band was first released, modders sought to adapt their MIDI drum kits for use with the game. The easiest solution they found was Highly Liquid’s MSA-P. It’s a photorelay based MIDI ...