Hannes Grossmann is revered as one of the world's best technical death metal drummer. He has played with cult-favorite tech death bands: Obscura, Necrophagist among others. Now, he has matured into a solo extreme metal musician with session guitar friends pitching in for his own production. To date, he has 2 solo albums that showcase his craft as an extreme metal drummer, letting it all hang out in one of the world's most underrated metal genres.