Chad Heiny’s Chemical Songs is a welcome addition to the solo keyboard repertoire for young players. This collection is comprised of eight engaging two-mallet solos. Each solo in the collection will fit on a standard size marimba, vibraphone, xylophone, and some even on a glockenspiel. If performing all eight solos, instrumentation can be customized to help bring character and nuance out of each solo. Written for easy-to-medium skill levels, these solos also come with optional audio accompaniment tracks (created by Evan Brown) that underscore the title and thematic material of each piece. Included in this collection: 1. Clean Slate (Easy, 1:00) 2. Sharp Edges (Easy, 1:30) 3. Rattle (Med-Easy, 2:00) 4. Unlocked (Med-Easy, 1:35) 5. Clearly (Medium, 2:00) 6. Caverns (Medium, 1:45) 7. Friendly Banter (Medium, 0:50) 8. a Heartsong (Med-Easy, 2:30) Chemical Songs ships as a fully-bound book with a sleek cover design by fellow Tapspace artist, Jesse Mattson, and includes the optional audio accompaniment tracks.