Conrad Subs

Adam Krolik, who records as Conrad Subs, is an Ipswich-based drum and bass and jungle DJ and producer. Drum and bass was his main listening from childhood, and he began making music for himself before sending tracks to labels. An early release was the 2017 single Get Down, Rock It Out / Problems on Inna Rhythm. He later released music through Hospital, RAM, Symmetry, ThirtyOne Recordings, Liquid V, Dread, Deep in the Jungle, Formation and Soulvent, and runs the Koba Audio label.

In 2026, Koba Audio released his album Have Some Of That. His releases that year also included the single Cylinder - EP on Metalheadz Platinum, the single Salvage EP on Rebel Music and the single Open Up on Sub-liminal Recordings. Dope Ammo Records released his remix of Badman Inna My Ends, credited with Dope Ammo, Redders and Run Tingz Cru. On 19 June 2026, Conrad Subs headlined a drum and bass and jungle event at The Bongo Club in Edinburgh.