Rawclaw started playing the piano and beatboxing when he was a kid. He later played the flute and was also the drummer in a rock band. Rawclaw has composed computer music since he was 16 years old. So far he has produced 15 albums, some under his own label and later under various free internet labels.
In 2013 he helped to establish Denmark’s first beatbox association and later he took on the role of vice president.
Rawclaw participated in the first Danish Championship in 2012 but didn’t pass the elimination round. He went straight home and practised for a year and made it to 2nd place in 2013. The following two years he made it into the top 8 and then finally took the title in 2016 and 2017.
As for international battles he made it to the top 4 in the Nordic Beatbox Championship 2014, top 8 at Hamburg Open Beatbox Battle 2015, top 8 Florida Beatbox Battle 2018 and top 8 Baltic Coast Beatbox Battle 2018.