Legendary 1980’s Texan progressive-metallers WATCHTOWER return with the release of a new MCD on Prosthetic Records this Autumn. Four previously digital-only tracks are combined with one brand new song, creating the 29 minute long MCD, 'Concepts of Math: Book One', and will be released on limited edition vinyl (strictly only 300 worldwide.) and CD on October 7th. WatchTower was formed in 1982 in Austin, TX and has been hailed as the first jazz inspired progressive metal band. They have released two full length albums to date: Energetic Disassembly in 1985 and 1989’s Control and Resistance,which is often hailed as the benchmark for progressive metal and has influenced a countless number of heavy, technical bands.