Logan D, a UK-based DJ known for jump-up drum and bass, began listening to jungle as a child, inspired by his father, DJ Micky Finn. As a teenager, he started playing on pirate radio stations. London is his base, and his most-played regions include London, Bristol and Birmingham, as well as Amsterdam in the Netherlands. On 5 September 2026, he played at Lakota in Bristol.
Logan D formed Problem Central with DJ Majistrate and MCs Eksman and Evil B. He has worked with Eksman since 2002 and with Evil B since about 2007. He is the founder and owner of the drum-and-bass label Low Down Deep Recordings. His releases have also appeared on Invicta Audio and Higher Level. His collaborative releases include the single Jungle Music with Stevie Hyper-D and the EP Street Fighter with Furniss. His first event recorded on Resident Advisor was in 2012.