Phish's ambitious 1988 debut album Junta was originally released on cassette only and remains the band's most psychedelic effort.

Ogden's Nut Gone Flake is a classic slice of 60s psychedelic rock, but its appeal has always been much greater in the UK than the US.

After their TV show was canceled in 1968, The Monkees released a head-scratching film called Head and an accompanying psychedelic album of the same name.

Safe as Milk is not standard psychedelia by any means, but it has its place among psychedelic rock enthusiasts.

Night Music is a darkly psychedelic 16-track compilation album by Bauhaus spin-off Tones on Tail.

Hit to Death in the Future Head, the fifth album from The Flaming Lips, features surreal lyrics, psychedelic instrumentation, and high-pitched vocals from leader Wayne Coyne.

Disraeli Gears was the second and most highly regarded studio album by British power trio Cream, who produced four LPs in just two years.

Whether The Velvet Underground & Nico is a true psychedelic album may be in dispute, but certain elements of the album are undeniably trippy.

The Pretty Things, an underrated British band from the 60s, released their 1968 magnum opus, SF Sorrow, to little acclaim, but the album is a must-have for psychedelic rock enthusiasts.