The Claypool Lennon Delirium in San Francisco

About The Claypool Lennon Delirium

The Claypool Lennon Delirium is the side project of Les Claypool and Sean Lennon, two musicians who shouldn't work together but somehow do. They lean into psychedelic weirdness and instrumental complexity without the prog-rock self-seriousness. The project started around 2014 and treats songs like puzzles—warped rhythms, surprising key changes, and Claypool's unmistakable bass work anchoring Sean Lennon's sometimes detached vocal delivery. Their albums have a distinctly kitchen-sink approach, mixing lo-fi bedroom recording sensibilities with elaborate arrangements. It's not exactly accessible, but there's something genuinely odd and memorable about how they build their songs. They're not trying to be cosmic or profound; they're just following weird instincts.

Their shows are exploratory and hypnotic rather than explosive. The crowd gets quiet and focused, tracking the bass lines and waiting for songs to shift shape. Claypool and Lennon seem more interested in the songs than the audience, which somehow makes people lean in harder.

Known for The Golden Ratio, Amethyst, Easily Impressed, Mr. Completely, Hello Starling

The Claypool Lennon Delirium + San Francisco

The Claypool Lennon Delirium has always felt at home in San Francisco, a city that rewards weirdness and ambition in equal measure. Their December 31, 2019 show at The Warfield was exactly what you'd expect from a band that trades in prog-rock oddities and left-field covers: they opened with "There's No Underwear in Space," moved through their own "Cricket and the Genie" in two sprawling movements, and then pivoted to King Crimson's "The Court of the Crimson King" without breaking a sweat. The setlist was a journey through their catalog's deeper corners—"Boriska," "Amethyst Realm," "Like Fleas"—all building toward a midnight countdown and balloon drop. They closed the year with "Southbound Pachyderm," leaving the crowd with something genuinely strange and memorable rather than the predictable hits.

The Claypool Lennon Delirium in San Francisco News

• Japanese Stoner Legends Boris Announce 2025 Tour For ‘Pink’ 20th Anniversary Live For Live Music · Jun 25, 2025
• The Claypool Lennon Delirium & Sausage Announce New Year’s Eve Concert JamBase · Sep 17, 2019
• The Claypool Lennon Delirium Defies Time and Space to Ring in 2019 at the Fillmore PopMatters · Feb 13, 2019
• The Claypool Lennon Delirium prep new LP, announce tour (stream new song) BrooklynVegan · Dec 11, 2018
• Claypool Lennon Delirium Preview New LP ‘South of Reality’ With Psychedelic Song Rolling Stone · Oct 23, 2018

Live Music in San Francisco

San Francisco's progressive rock tradition runs deep, from Jefferson Airplane to Journey to more recent acts pushing the genre's boundaries. The city has always championed musicians who resist easy categorization, who build complex arrangements and aren't afraid of a little controlled chaos. That sensibility—experimental but grounded, ambitious but authentic—is exactly what The Claypool Lennon Delirium embodies. The Bay Area crowds get it and get them.

San Francisco road trip to see The Claypool Lennon Delirium?

Stay in Hayes Valley or the Mission—both neighborhoods have the kind of restaurants and bars that make a weekend feel deliberate rather than touristy. Head to State Bird Provisions for dinner if you can get in; it's precise and inventive without being pretentious. Spend a day in Muir Woods or hiking around Twin Peaks for actual views of the city. The de Young Museum in Golden Gate Park is worth a couple hours if the weather holds. Hit up a coffee place on Valencia Street in the Mission just to sit and watch the neighborhood move around you.