The Psychedelic World of the 13th Floor Elevators is a 3 disc box set. The set collects the band's studio output, with live cuts, alternate versions, and the two original singles as The Spades.

Track listing

CD 1

Tracks 1–11 are The Psychedelic Sounds of the 13th Floor Elevators. Tracks 12–22 were recorded live in San Francisco, 1966.

CD 2

Tracks 1–10 were released in 1967 as Easter Everywhere. Track 10 was listed as "Postures (Leave Your Body Behind)" on Easter Everywhere. Tracks 11–15 were recorded live in Texas, 1967 and released ten years later. Tracks 16 and 17 are 1965-released single sides by The Spades. Track 18 was unreleased until 1991's "Unreleased Masters" compilation was made available. Track 19 appeared on the expanded version of Easter Everywhere titled "Levitation (Instrumental)".

CD 3

Tracks 1–10 are from the album Live. Tracks 11–21 are from the album Bull of the Woods. Tracks 23 and 24 are by Roky Erickson & Clementine Hall.