CAGE: A New Party Joins the UNDR Family
New Party

The UNDR family is getting a fourth night and this one arrives with a mission.
CAGE premieres this Friday at Club AMT, and it's the most stripped-back, hardest-edged thing we've put our name to. If you already know UNLEASHED and HEAT, you know the family rule: one collective, distinct nights, each with its own vibe and its own reason to exist. CAGE exists for a single, stubborn idea: that a proper kinky techno night shouldn't cost you a luxury ticket to walk in.
One family, different vibes
UNDR was never meant to be one party stamped across venues. Every brand runs its own sound, its own crowd, its own ritual.
UNLEASHED is the home base at INSOMNIA — sexy techno, play areas open all night, the night that got voted Best Kinky Party 2025. HEAT is the concept piece — house and techno, and thermal cameras that turn you into pure body heat on the projection wall, where you're read as energy instead of a face.
CAGE is the raw one.
What sets CAGE apart
Three things separate it from its siblings.
The price is the point. While doors across the city drift past 30€, CAGE opened early birds at 10€, ran presale at 16€, and caps it at 20€ online and on the door. No dynamic pricing, no last-release scramble. It's a deliberate bet that who's in the room matters more than what you can charge them.
It's the hardest sound in the family. Two floors, both built for pressure — peak-time techno on one, relentless hard techno on the other. Where UNLEASHED leans more direction peak-time and HEAT leans euphoric house, CAGE heads straight for the harder end.
A new home under the tracks. CAGE lives at Club AMT, in the S-Bahn arches by Alexanderplatz — concrete, no signage, entrance through a Späti. Raw by design: a Kirsch Audio rig, a play area, a chill space, free fruit, ice cream and sweets through the night, and a strict no-photo, consent-led door. Room for around a thousand.
Friday is edition one
The first CAGE opens this Friday. Doors at 23:00, running till 09:00. 21+, dress code checked — sexy techno, kink, fetish. The full lineup, the venue details and the thinking behind it all live on the CAGE site:
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