The Mars Volta are one of the most thrilling and uncompromising bands in modern progressive rock — an American group who emerged from the wreckage of post-hardcore to make some of the most frenetic, ambitious and singular music of the 2000s. Blending prog, psychedelia, free jazz and the Latin rhythms of their heritage into a dense, chaotic whole, they pushed rock music to its limits. Loved and bewildering in equal measure, they remain utterly unlike anyone else.

The short version

Formed in El Paso in 2001 by Omar Rodríguez-López and Cedric Bixler-Zavala, The Mars Volta play frenetic, salsa-tinged progressive chaos — dense, sprawling music that fuses prog, psychedelia, free jazz, dub and Latin rhythms at breakneck intensity. Across seven studio albums from “De-Loused in the Comatorium” (2003) to their self-titled 2022 reunion, they earned a near-mythic reputation and a Grammy along the way. Theirs is some of the most fearless music modern prog has produced.

El Paso: out of At the Drive-In

The Mars Volta were born in 2001 from the break-up of At the Drive-In, the acclaimed post-hardcore band fronted by guitarist Omar Rodríguez-López and singer Cedric Bixler-Zavala. Free at last to follow their wildest instincts — and drawing on the Latin music of their Hispanic heritage as much as on punk — the pair formed The Mars Volta, conceived as a partnership in which Rodríguez-López writes and produces all the music and Bixler-Zavala writes the words, performed by a rotating cast known as the Mars Volta Group. Their gold-certified debut “De-Loused in the Comatorium” (2003) announced one of rock’s most ambitious new bands.

Frenetic, salsa-tinged chaos

The Mars Volta’s music is like little else in rock. Built on Omar Rodríguez-López’s manic, restless guitar and Cedric Bixler-Zavala’s soaring, high vocals, their songs fuse the raw energy of hardcore with the ambition of prog, the freedom of avant-jazz, the swirl of psychedelia, the pulse of dub, and the salsa and Latin rhythms of their roots. Sprawling, intense and often built into surreal concept albums, their records can feel like beautiful chaos — while their improvisational live shows became the stuff of legend. Uncompromising and unrepeatable, theirs is progressive rock at its most fearless.

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From De-Loused to the reunion

The Mars Volta’s seven albums trace a wild, restless path. The gold-certified debut “De-Loused in the Comatorium” (2003), featuring Flea and John Frusciante of the Red Hot Chili Peppers, was followed by their commercial peak “Frances the Mute” (2005) and the dense “Amputechture” (2006). The Grammy-winning “The Bedlam in Goliath” (2008) and the more restrained “Octahedron” (2009) came next, before “Noctourniquet” (2012) closed their first era. After breaking up in 2013, the pair reunited for the self-titled “The Mars Volta” (2022), a leaner, more song-based record that brought their Latin influences to the fore.

Album by album

Seven albums of frenetic, salsa-tinged progressive chaos. Tap any title for its guide.

The players

At its heart, The Mars Volta is the partnership of Omar Rodríguez-López — guitarist, producer and creative leader — and singer and lyricist Cedric Bixler-Zavala, with their compositions brought to life by a constantly shifting Mars Volta Group. Among its most important members have been Omar’s brother Marcel Rodríguez-López on keys and percussion, bassist Juan Alderete, drummer Jon Theodore and founding bassist Eva Gardner, while Flea and John Frusciante guested on the debut. Sadly, the band has lost two of its own: founding sound manipulator Jeremy Ward, who died in 2003, and founding keyboardist Ikey Owens, who died in 2014. Beyond the band, Rodríguez-López is one of rock’s most prolific artists, with a vast solo catalogue.

Where to start

Begin with “De-Loused in the Comatorium” (2003), The Mars Volta’s landmark debut and still their most acclaimed album — intense, melodic and astonishing. From there, “Frances the Mute” (2005) is their most ambitious and sprawling statement, while the Grammy-winning “The Bedlam in Goliath” (2008) is their most frenetic and thrilling. Three albums that capture one of modern prog’s most extraordinary bands.

Why they still matter

The Mars Volta matter as one of the boldest and most original bands progressive rock has ever produced — a group who took the energy of punk, the ambition of prog and the rhythms of their Latin heritage and forged something genuinely new. Through the singular vision of Omar Rodríguez-López and Cedric Bixler-Zavala, they proved that modern prog could be chaotic, fearless and utterly uncompromising. For anyone who wants their progressive music intense, adventurous and unlike anything else, The Mars Volta are essential listening.

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