# Event Details

- **Event Name**: OnSet
- **Event Start and End Date**: Sat, 04 Jul, 2026 at 04:00 am – Sat, 04 Jul, 2026 at 09:00 am (+00:00)
- **Event Description**: OnSet returns for another Techno filled evening at UGSF. 
$10 all night.
Featuring Rubidium and Amber!

-

Rubidium (Vexed Sphere)
https://soundcloud.com/rubidium

Rubidium is a techno DJ, producer, and founder of the Vexed Sphere music label supporting North American-based artists. The label’s catalog features vinyl and digital tracks, plus focused art pieces to support the brand and community.

-

Amber (IAMTHEDJ)
https://soundcloud.com/amberthedj

San Francisco-based Amber is an ambassador for uncompromising hard techno. Active since the 90s, Amber was a resident DJ with the woman-centered collective Sister SF, co-founded NorCal DJ and Music Production Academy, and co-hosted :CODE, a nightlife and electronic music television show and weekly at DNA Lounge.

- Residents - 

Random
https://soundcloud.com/djrandom-1

Isolator
https://soundcloud.com/isolatorsf
- **Event URL**: https://allevents.in/san-francisco/onset/200030190314418
- **Event Categories**: art, parties, entertainment
- **Interested Audience**: 
  - total_interested_count: 32

## Ticket Details


## Event venue details

- **city**: San Francisco
- **state**: CA
- **country**: United States
- **location**: UNDERGROUND SF
- **lat**: 37.77238
- **long**: -122.42932
- **full address**: UNDERGROUND SF, 424 Haight St, San Francisco, CA 94117-3506, United States

## Event gallery

- **Alt text**: OnSet
  - **Image URL**: https://cdn-az.allevents.in/events4/banners/7a87671405a4a6f76f54aad575c9e3a12dc5f6adc00f0be32cec81bdd3ffe68a-rimg-w1200-h628-dcfefefe-gmir?v=1780643057

## FAQs

- **Q**: When and where is OnSet being held?
  - **A:** OnSet takes place on Sat, 04 Jul, 2026 at 04:00 am to Sat, 04 Jul, 2026 at 09:00 am at UNDERGROUND SF, 424 Haight St, San Francisco, CA 94117-3506, United States.
- **Q**: Who is organizing OnSet?
  - **A:** OnSet is organized by Isolator.
- **Q**: Who is this event for? Is it right for me?
  - **A:** OnSet is ideal for party-goers, social butterflies, and anyone looking for a great night out with music, drinks, and good vibes. Whether you're a first-time attendee or a longtime enthusiast in San Francisco, this event is thoughtfully curated to deliver a standout experience worth every moment. If OnSet sounds like your kind of event, don't wait - spots fill up fast.

## Structured Data (JSON-LD)

```json
[
    {
        "@context": "https://schema.org",
        "@type": "Event",
        "name": "OnSet",
        "image": "https://cdn-az.allevents.in/events4/banners/7a87671405a4a6f76f54aad575c9e3a12dc5f6adc00f0be32cec81bdd3ffe68a-rimg-w1200-h628-dcfefefe-gmir?v=1780643057",
        "startDate": "2026-07-04T04:00:00+00:00",
        "endDate": "2026-07-04T09:00:00+00:00",
        "url": "https://allevents.in/san-francisco/onset/200030190314418",
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        "location": {
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            "name": "UNDERGROUND SF",
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        "eventAttendanceMode": "https://schema.org/OfflineEventAttendanceMode",
        "description": "OnSet returns for another Techno filled evening at UGSF. \n$10 all night.\nFeaturing Rubidium and Amber!\n\n-\n\nRubidium (Vexed Sphere)\nhttps://soundcloud.com/rubidium\n\nRubidium is a techno DJ, producer, and founder of the Vexed Sphere music label supporting North American-based artists. The label’s cata",
        "organizer": [
            {
                "@type": "Organization",
                "name": "Isolator",
                "url": "https://allevents.in/org/isolator/27885101"
            }
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    }
]
```