The Mathematics Recordings boss shows off his range for Keep it Deep, bringing Terry Riley, Sun Ra and Peter Gabriel to the party.

The MP3 blog doesn't do interviews often, but this chat with the Chicago label boss conducted by Ital was just "messy, strange, exciting and beautiful" enough for them to break the rules.

Jamal Moss, AKA Hieroglyphic Being, tells Juno Plus why he's happy operating on the peripheries of the music scene, and offers two free tracks to go along with the interview.

As a nod to the recent re-release of their landmark 1989-released album, Jamal Moss talks to Virgo's Eric Lewis and Merwyn Sanders about critical listening, career goals and Chicago.

Gridface speak to Mathematics Recordings owner Jamal Moss about comics, The Muzic Box, and working on music full-time.