Hannes Grossmann is a drummer, writer and producer from Nuremberg, Germany. He has worked as the drummer for Alkaloid, Blotted Science, Hate Eternal, Necrophagist, Obscura and Triptykon.
Hannes Grossmann's first album The Radial Covenant released on Mon Feb 03 2014.
The most popular album by Hannes Grossmann's is Apophenia
The most popular song by Hannes Grossmann's is The Sorcerer
Hannes Grossmann's first song The Flying Pizza Conundrum released on Mon Mar 11 2019.