Progresiv TM was a Romanian rock/progressive metal band from Timișoara. The band, set up in October 1972, was first called Classic XX, adopting the name Progresiv TM (being inspired by Locomotive GT) in April 1973. The starting formula included vocalist Harry Coradini (real name Harald Kolbl, born February 20, 1944 in Timișoara), guitarist Ladislau Herdina, bassist Zoltan "Zoli" Kovacs, drummer Helmuth "Hely" Moszbruker, and keyboardist Ştefan Péntek. In 1975, Kovacs was replaced by Ilie Stepan and the group received two new members: Mihai Farcas (drums, percussion) and Gheorghe Torz (flute).