：2 X Again is a compilation album by American shred guitarist Michael Angelo Batio. The album features songs from Batio's first two studio albums (No Boundaries and Planet Gemini), remixed and remastered, with added drums from young virtuoso drummer Joe Babiak.  As well as these tracks, several interludes and demos from the No Boundaries sessions are included[1][2], namely "Acoustic" and "Allegory of the Cave".