LED Presents is adding another event to its growing festival portfolio. The promoter has announced Temper, a new one-day electronic music event set for Petco Park in San Diego on December 30. The debut brings together club, experimental, and techno acts across three stages for what’s being positioned as the city’s pre-New Year’s electronic music option.
The launch comes after what LED Presents is calling a standout year of programming in 2026. Temper marks the company’s latest expansion beyond its existing festival lineup, pairing established headliners with a wave of newer names from across the bass, techno, and experimental corners of the scene.
Topping the bill is Zeds Dead, the long-running Canadian bass duo, alongside future bass and trap-leaning producer Whethan and experimental bass artist G Jones. Also confirmed are Australian producer Ninajirachi, bass producer Crankdat, dubstep trio Levity, hard techno DJ Sara Landry, and a DJ set from singer-songwriter Tiffany Day.
The rest of the bill fills out with Mary Droppinz, Distinct Motive, Starjunk 95, and Zorza, plus Neumonic and NYC hyperpop duo MGNA CRRRTA. Rounding things out are Jordnmoody, RamonPang, Richard Finger, and a batch of rising names including HELLGNAR, Bad Girl Bailey, Connor Q, Gaszia, Jovella, SEES00000, Snuffy, Madam X, Julia Cooper, and Kurei.
Petco Park, home of the San Diego Padres, gives Temper a downtown backdrop with the stadium’s field and surrounding grounds converted into a multi-stage layout for the night. It’s a similar model to other stadium and ballpark takeovers LED Presents has run, leaning on open-air space and the skyline as part of the production rather than a traditional festival grounds setup.
Presale registration opens Monday, August 10 at 12PM PT, with general on-sale following Tuesday, August 11 at 12PM PT. Fans can sign up for presale access through Temper’s official Laylo page. The event is 18+.
