Jeff Abel, (born 29 April 1986) better known by his stage name Excision, or X for short, is a Canadian producer and DJ. He frequently works with fellow Canadian dubstep producers Datsik & Downlink, along with producer Dion Timmer, hailing from the Netherlands. He is the founder of Rottun Recordings. Active since 2006, his first release was in 2007. He released an annual "Shambhala" mix album in the third quarter of each year up until 2016, where he started his own Music Festival (Lost Lands) the following year and releases annual mixes. A producer of dubstep, drum, bass, and breakbeat, Excision is known for his dark, bass-

Jesse Kardon, better known by his alias Subtronics, is an American dubstep DJ and producer from Philadelphia, Pennsylvania, United States. He is known for his song "Griztronics", a collaboration with Michigan-based electronic music artist GRiZ that peaked on Billboard's Hot Dance/Electronic Songs at the No. 9 position in late 2019. Kardon peaked at No. 10 on Billboard's Next Big Sound chart in September 2019. Kardon is known for his mixtape series Now That's What I Call Riddim though he has stated the mixes are not riddim despite the name. Originally released in February 2017, the series has grown to five volumes, with mo