GAUNG Doesn't Want to Be a Festival, and Yogyakarta Is Better For It

Dates: September 7 to 13, 2026 Venue: VRTX Compound Space (hub), plus sites across Yogyakarta and Sleman Tickets: mostly free, capacity limited, no pricing published

Three weeks from now, something called Gumaung starts in Yogyakarta. There's no lineup poster. There's no ticket price anywhere online. Ask when exactly it begins and the organizers point you to a timeline graphic rather than a date on a flyer, because Gumaung, the flagship week of a Yogyakarta collective called GAUNG, isn't really a festival. It calls itself "a power supply and network station for electronic music," which sounds like branding jargon until you see what it actually does, and then the distinction starts to matter.

Gumaung runs September 7 to 13, 2026, confirmed on GAUNG's own published timeline graphic (Linimasa Gaung 2026), the closest thing the group has to a program schedule. It's the third and final phase of a yearly cycle that already ran twice this year without most of the region noticing: RTFM, a run of public talks and debates, happened in mid-May, and Salon, a week of technical workshops on audio production and spatial sound, wrapped in late June. If you missed those, you haven't missed the festival. Gumaung is the part built for an audience instead of practitioners, and no 2026 lineup has been announced yet. That's unusual three weeks out, and it's also entirely on brand.

The Modular Synth Pitch

GAUNG was founded in 2024 by three figures already well known in Yogyakarta's DIY scene: Ari Wulu, who runs the experimental group Sejuta Kata Makian, Andreas "Ucok" Siagian, and Wok The Rock, founder of the net label Yes No Wave Music. Researcher and singer-songwriter Leilani Hermiasih later joined the core team. They introduced the project on July 27, 2024, at Jogja National Museum during Performa ARTJOG, under the name "Gaung Ignition," and the pitch has stayed consistent since. As Wok The Rock put it to the local outlet Sudut Kantin: "GAUNG layaknya synthesizer modular yang menghubungkan satu sinyal ke sinyal lainnya", GAUNG works like a modular synth, patching one signal into another.

That's not a throwaway metaphor. Instead of building one new festival brand and asking every crew in the city to compete for a slot on it, GAUNG links crews that already exist. Last year's Gumaung, the first, ran August 11 to 17, 2025, and stitched together sixteen separate collectives, among them Gayam 16, Jogja Noise Bombing, Tuesday Louder, Ambient Evening and Kombo Improvisation Lab, into fourteen public events across ten venues in a single week. The program bounced between a listening room, a record bazaar, a touring bus, a stretch of Malioboro Road and Yogyakarta's Beringharjo market, with a central hub called Diskotek anchoring it all at VRTX. The week opened with a street parade, the Kirab Hip-Hop Nusantara, that left Grand Inna Malioboro at 6pm and walked the crowd down to Yogyakarta's Zero Kilometer Point behind local performers Jumat Gombrong and Muria Mardika. It's the kind of detail that tells you who this event is actually for: people who'll walk a parade route for a noise collective, not just show up for a headliner.

A Hotel Turned Compound, Not a Warehouse

The hub venue is worth a note on its own. VRTX Compound Space opened October 23, 2024, developed by the Ambarrukmo Group on Jalan Margo Utomo, a few minutes' walk from the Tugu Yogyakarta landmark and sandwiched between the Kedaulatan Rakyat newspaper office and Hotel Arjuna. It's not a converted warehouse or an underground room; it's twenty tenant units of food, drink and retail wrapped around a ground-floor communal area and a second-floor event space, open 10:00 to 22:00 WIB most days. That's a different physical register than the sweaty basement clubs this scene usually gets photographed in, and it says something about where Yogyakarta's independent music economy is choosing to plant itself: next to a newspaper office and a hotel, in full daylight hours, rather than hidden after midnight.

Compare that to the rest of the region's festival calendar this year. KAJE Bali sells a curated, ticketed weekend in the highlands with a single promoter's name on the marquee. DWP in Jakarta sells scale, international headliners and a stadium-sized production budget. GAUNG sells neither. It sells consistency, sixteen local crews getting a shared platform instead of one crew getting a bigger stage, and it's betting that matters more over ten years than one great weekend does.

If You Go

Nobody's published a ticket price for Gumaung 2026, and going by last year, that's probably because there mostly isn't one. The 2025 edition was described by local press as open to the public with limited capacity rather than sold via a box office, and GAUNG hasn't said anything to suggest 2026 will work differently. Don't expect an artist announcement to drop before the week itself starts either; last year's program firmed up close to the date, venue by venue, rather than all at once. If you're planning a trip around it, book Yogyakarta accommodation near the Tugu area for easy access to VRTX, and expect the program to spill onto Malioboro Road and into the city's smaller listening bars over the course of the week rather than sitting in one venue the whole time. Check majelisgaung.com and the group's Instagram, @gauuuung, in the days before September 7 for the venue-by-venue schedule. It won't be flashy. That's rather the point.

Cover photo and 2026 program graphic courtesy of GAUNG.