BIIANCO and KTK unleash “AIN’T WITH US,” their fiercest collaboration yet, via Teletech

Teletech continues pushing the boundaries of today’s electronic landscape, and its next release is already shaping up to be one of those tracks that define a moment. This time, the label brings together two fast-rising forces: BIIANCO and KTK, who present “AIN’T WITH US,” a vocal-driven, high-intensity, trance-charged track landing November 28.

What began as an idea between friends evolved into a collaboration that fuses Berlin’s underground edge with London’s emotional sensibility. BIIANCO (based in the UK capital) and KTK (Greek, based in Berlin) collide worlds, influences, and personality to create a sound that feels as fresh as it is defiant.

The result is a fast, straight-to-the-floor record built on psy-trance basslines, razor-sharp trance leads, and clean percussion that keeps the tension tight from start to finish. Nothing is accidental: tiny details that spark, shifts that hit at the right moment, and a melody that pushes forward without ever asking permission.

At the center is BIIANCO’s vocal: raw, powerful, and deliberately androgynous. With the line “If ya ain’t with us, then you not coming in,” the track becomes a manifesto—a declaration of independence, rebellion, and women claiming a space they were never historically handed. More than a hook, it’s a stance.

“AIN’T WITH US” has already been making noise across major stages: Creamfields, Warehouse Project, Boardmasters, Boiler Room, ADE, and more. No matter where it drops, it turns heads and commands the floor from the first kick to the last.

Blending psy-trance, trance, fast techno, and pure attitude, BIIANCO and KTK break the mold to craft a sound that’s unmistakably their own. Direct, bold, and engineered to pull you onto the dancefloor—or leave you behind.

“AIN’T WITH US” arrives November 28 via Teletech.