Jeff Abel, better known by his stage name Excision, is a Canadian dubstep producer and DJ.

Excision frequently works with fellow Canadian dubstep producers Datsik and Downlink. His music is known for focusing on atmosphere and minimalistic percussion. He is the founder of Rottun Recordings. Active since 2004, his first release was in 2007. He had released an annual "Shambhala" mix album in the third quarter of each year. He also is known for his watts of bass tours.

Abel recently founded another label "Destroid Music", upon its debut release a full length digital album was released with the majority of tracks by Excision himself and collaborations with other artists such as Downlink, Space Laces, Far Too Loud, Bassnectar and Ajapai. Another single was released in December 2013 by Excision & Space Laces entitled "Get Stupid". There are more releases scheduled to be released on Destroid Music.