The joining of two of rock's most fearless and experimental musicians seems like a no-brainer -- even more so when considering their pedigrees. In 2015, as his band the Ghost of a Saber Tooth Tiger occupied the opening slot for the Primus tour, Sean Lennon got to play with Primus' virtuoso bassist Les Claypool. An on-stage jam convinced Claypool that Lennon could really play, and the pair decided to collaborate. The Claypool Lennon Delirium recorded at Claypool's home studio near Sonoma, California. Their debut single -- the eight-minute mind-bender "Cricket and the Genie" -- shifts and swerves from style to style, exploring the spaces between psych rock, prog, a little acid, a lot of abstract, and even experimental pop.