As a well-respected guitar player, he was asked to join the heavy metal band Sinner in 1987 to record their 6th album Dangerous Charm.
[2] The album sold 250,000 units worldwide, earning the band the opportunity to play on all the European dates of Ozzy Osbourne's "No Rest for the Wicked" tour.
Since 1990, Susemihl has produced, recorded and played with a variety of multifaceted groups and artists, including, Lazy and Angel Heart.
Recent noteworthy jams at various trade shows have included performances with Dann Huff (a studio musician appearing on albums by Madonna and Michael Jackson), Bonfire's Angel Schleifer and Peter Baltes of Accept.
In 2013, Susemihl released his new solo album and is playing live with his trio "Supermihl & Superfriends" and ex-Pur member Roland Bless, supporting Unheilig on their open air tour.