T.C. Matic was a Belgian rock band, originating in 1980 from the duo Tjens Couter (Arno Hintjens, vocals and Paul Couter, guitar). Decoutere was replaced shortly after the establishment of T.C. Matic by Jean-Marie Aerts, who cooperated with Hintjens in the majority of the band's compositions. The band ceased to exist in 1986. Danny Willems did many artwork and photography for TC Matic.