“Dual Frequency” is the debut collaborative EP from South African producers Gusto Jazz and Bhutlish, released via House Code Records on 21 November 2025. The 3-track project blends deep tech rhythms, atmospheric sound design, and glitch-influenced bass movement — a fusion of organic groove and digital circuitry. The EP opens with “Breeze & Bass,” a rolling, hypnotic cut built around warm low-end textures and fluid percussion. Track 2, “Before the System Crashed,” dives into a darker, coded groove space with distorted synth fragments and fragmented rhythm layers. The closing track, “Three’s a Wave,” introduces featured artist Beebar, adding a third voice to the spectrum and completing the EP’s concept: two producers, three frequencies, one signal. Designed for late-night club systems, headphone listeners, and underground selectors, Dual Frequency bridges deep tech minimalism and forward-leaning sound architecture — a hybrid of movement and modulation.