Complexity Fest Haarlem Tickets - Patronaat

LineUp

Imperial Triumphant

10 concerts

Imperial Triumphant, inspired by NYC, captures its majestic chaos and decay through their music, reflecting the city’s blend of luxury and urban decline.

The Callous Daoboys

16 concerts

The Callous Daoboys, an American mathcore band from Atlanta, Georgia, are celebrated for their inventive, chaotic, and genre-blending sound, incorporating elements of metalcore, nu metal, and violin. Notable albums include "Die on Mars" (2019), critically acclaimed "Celebrity Therapist" (2022), and "I Don't Want to See You in Heaven" (2025). Popular songs include "Two-Headed Trout" and "Distracted by The Mona Lisa". The band is known for its boundary-pushing music and energetic performances.

Car Bomb

5 concerts

New York City-area extreme metal quartet Car Bomb are known for innovative, disorienting songs packed with rhythmic modulations, death-grooves, and deep-space guitar effects. The band features Greg Kubacki, Elliot Hoffman, Jon Modell, and Michael Dafferner.

Horse Lords

9 concerts

Horse Lords, founded in Baltimore in 2010, evolved from the experimental collective Teeth Mountain. The quartet (Sam Haberman, Owen Gardner, Max Eilbacher, Andrew Bernstein) grew from the city’s noise/leftfield rock scene, touring frequently and releasing 10 albums.

ECHT!

2 concerts

Brussels-based instrumental quartet ECHT! has toured Europe since 2017, playing festivals like Nuits Sonores, Lowlands and Dour. Known for hypnotic, bass-heavy sound, they released EP Douf (2019) and albums INWANE (2021) and Sink-Along (2023).

Complexity Fest

Meth.

Papangu

Papangu, formed in 2012 in Brazil, blends sludge metal, Brazilian rhythms, jazz fusion, and avant-garde metal. Known for albums on the Cangaço theme, they draw comparisons to King Crimson.

L'orne

Rotterdam’s L’orne blends doomy post-rock, slowcore, and psychedelic noise-rock to craft emotional, dynamic music. Their song ‘Philia’ won Best Track at Rotterdam Music Awards 2024.