He has been the vocalist, bassist or keyboardist for the Italian extreme metal band Bulldozer since the early 1980s[1] and has produced many works in the Italo disco and Eurobeat scenes since the early 1990s.

[3] He joined Bulldozer in the same year and served as its vocalist and bassist with the stage name A.C. Wild until 1992.

[1] In 1990, Contini, then an A&R for Discomagic Records, co-founded the A-Beat C dance label with Dave Rodgers.

[4] The label signed a big deal with the Japanese dance label Avex Trax[3] and produced many mega-hit works for "J-Euro" artists including MAX, V6, and the future "Queen of J-pop" Namie Amuro.

[4] He made his first appearance on the Super Eurobeat compilation series in 1991, at Vol.