An unmarked door on 9th Avenue
Knock to enter [ ↵ ]
Door 749 · Opening Soon
San Diego · East Village
Ü / 001 EST. MMXXVI
32°42′53″N · 117°09′12″W
United Underground
749 9th Ave · East Village SD
The room remembers.
Sound first · No marquee
01 · Inclusivity of You

Without you, the underground is not possible.

FILE Ü/01
2026 · SAN DIEGO

Underground sounds have always come from what represents you.

All of you become a unit when we come together in the spirit of dance.

You on the dance floor.

You and your friends.

You are all welcome.

Ü = you
Black attire strongly recommended
— The Operators
02 · Programming

Five channels. One room. Rotating residents.

CH 001 → 005
LIVE ROTATION
CH/001
TechnoPeak · Hypnotic · Industrial
130 – 145 BPMFriday · Saturday
CH/002
D&BJungle · Liquid · Neurofunk
170 – 175 BPMThursday · Saturday
CH/003
BassDubstep · Garage · Low End
140 / 70 BPMFriday late
CH/004
HouseDeep · Tech · Disco Edits
120 – 128 BPMSaturday · Sunday
CH/005
After-HoursPast Midnight · Longer Sets · Members
00:00 → 06:00By invitation
03 · Transmissions

Upcoming nights. Programming filed weekly.

LOG · WEEK 00
MMXXVI
SOON 2026
TX/001 · OPENING
Inaugural Transmission — date & lineup announced soon
Doors late· Until later· Capacity limited
First
TBA 2026
TX/002 · TECHNO
Programming announced soon
130 – 145 BPM· Peak time· 21+
Forthcoming
TBA 2026
TX/003 · D&B / BASS
Programming announced soon
170 BPM· Subs warm· 21+
Forthcoming
TBA 2026
TX/004 · AFTER-HOURS
Programming announced soon
00:00 → 06:00· Longer sets· Members
Forthcoming
TBA 2026
TX/005 · HOUSE
Programming announced soon
120 – 128 BPM· Disco edits· 21+
Forthcoming
04 · The Room

Concrete. Black walls. Exposed steel. Room for the sound to land where it should.

SHEET R-01
FLOOR PLAN · WIP

Stripped, not dressed up.

The room is being stripped back, not styled. Black walls, exposed steel, polished concrete underfoot. A dancefloor built around the speakers — not the other way around.

The brief was simple: build the kind of room the collective has been chasing on tour for years. Somewhere a six-hour set isn't just possible, it's expected.

The bar is short. The booth sits low. The sightlines are honest. Lighting is restrained — fog, low color, and the strobe is used like a punctuation mark.

Capacity
— TBD —Confirming with the city
Sound
Custom rig4-way, low-end-first
Hours
Late22:00 → late · Thu–Sun
Address
749 9TH AVESan Diego · 92101
05 · Apply

DJs & promoters: send a transmission.

/ROSTER/INTAKE
READING DAILY
Ü / roster / intake.sh
OPEN

$We read every line. The roster will be built slowly and on purpose. If your work belongs here, you'll hear back.

06 · Find Us

749 9th Avenue.

EAST VILLAGE · SD
92101
Address
749 9th Ave
San Diego, CA 92101
Neighborhood
East Village
Between Market & Island
Access
21+ · ID required
No marquee. The door is the door.
Parking
Street + nearby structures
Lot at 8th & J after 18:00
Transit
Trolley — Park & Market
3 minute walk
Coordinates
32°42′53″N · 117°09′12″W
07 · The Signal

Stay on frequency.

One transmission a week. Lineups before they're public. Nothing else.