Marcus Julian Kaye (born 14 July 1971 in Burnley, Lancashire; died 28 May 2017), known professionally as Marcus Intalex, was an English producer and DJ working primarily in breakbeat, drum and bass, jungle and liquid funk. Based in Manchester, he was active as a record producer and DJ from 1991 until his death in 2017.

Intalex’s early profile was built in the 1990s through radio and local activity in Manchester. He co‑hosted the drum-and-bass show Da Intalex on Kiss 102 FM in Manchester during the 1990s, a regular outlet that helped introduce his selections and edits to a wider regional audience. His recorded output and label activity followed from that period of radio and club involvement.

As a producer Marcus Intalex’s sound is specific and consistent: tight, finely edited breaks sitting over warm, sine‑style sub-bass and layered harmonic pads. He favoured crisp, precise drum programming—short, swung break edits with clear transient definition—paired with chordal textures and occasional soulful vocal snippets. On the low end he often used rounded sub frequencies rather than aggressive distortion, allowing kick and sub to lock together for a deep roller feel. Atmospherics—sustained pads, Rhodes‑style chords and subtle reverb—appear regularly, giving many tracks a liquid funk coloration while still retaining breakbeat and jungle rhythmic detail.

Production techniques associated with his work include careful break editing and micro‑timing to create swing, layering of multiple bass elements (sub sine with a midrange bass for presence), and the use of sparse harmonic motifs so the drums and low end remain central. His mixes leaned toward dynamic sequencing: longer transitions, contrast between deeper rollers and brighter, jazz‑tinged tracks, and attention to punch and clarity in the mid/high frequencies so snares and percussion cut through a club system. Those traits place much of his catalogue in the liquid/roller side of drum and bass while leaving room for breakbeat and jungle textures.

Marcus Intalex co‑founded the Soul:R label with S.T Files and later ran the Revolve:R and Birdie imprints. Through those labels he released his own material and curated releases by other artists, shaping a particular stream of soulful, technically precise drum and bass from Manchester. His mix album FabricLive.35 was released in 2007 as part of the FabricLive series, documenting his DJ approach in a long‑form mix. His studio album 21 followed in 2011, presenting full‑length productions under the Marcus Intalex name. Outside drum and bass he produced house and techno under the alias Trevino, showing a parallel interest in four‑to‑the‑floor production and club programming.

Specific career facts: he co‑hosted Da Intalex on Kiss 102 FM in the 1990s; he co‑founded Soul:R with S.T Files; he ran Revolve:R and Birdie; he released FabricLive.35 (2007) and the studio album 21 (2011); and he worked as Trevino for house and techno productions. He remained active in studio and behind the decks from 1991 until his death on 28 May 2017.

Publicly available sources do not list a single named musical influence in exhaustive detail, but the harmonic language and use of soulful vocal fragments across his output make the link to jazz and soul elements clear in his productions. His work is also frequently cited for its precision in drum editing and for blending liquid textures with club‑oriented rollers, a combination listeners can track across his mix and album releases.

Releases & EPs

Make Me Wanna (Pola & Bryson Remix)

Make Me Wanna (James Hiraeth Remix)

Plastic (Quadrant & Iris Remix)

Nine Strings / Eyes

GDNCE003