Jeff Abel (born 29 April 1986), better known by his stage name Excision, is a Canadian producer and disc jockey. He is the founder of Rottun Recordings and Subsidia Records. Active since 2006, his first release, "Warning", was in 2007. He released an annual "Shambhala" mix album in the third quarter of each year until 2016. He started his own music festival (Lost Lands) the following year and releases annual mixes. He is known for his tours with immense sound systems and huge visual productions.
Abel founded the record label Destroid Music. Upon its debut, Destroid released a full-length digital album titled The Invasion. The majority of tracks on the album were produced by Excision, with collaborations with other artists such as Datsik, Downlink, Space Laces, Far Too Loud, Bassnectar and Ajapai. Destroid is a dubstep supergroup and Ableton Live band consisting of Excision, Downlink and KJ Sawka. Destroid is well known for their futuristic robot suits, heavy apocalyptic sounds, and visual productions and MIDI instrument use.