An extended version of the song appeared on the group's third
album,
Vol. 2 (Breaking Through), which was distributed prior to the single. It is considered one of the pinnacles of the band's music catalogue, with it marked by Shaun and Danny Harris's breathy
vocal harmonies, and the instrumental interplay between Morgan's distorted guitar-playing coinciding with Shaun Harris's heavy
bass sound. Despite the heady atmosphere, the group insists the recording, along with their other self-penned material, was not composed under the influence of
LSD. "Smell of Incense", like all of the band's releases, was commercially unsuccessful and failed to chart. The song was later reissued on
Hallucinations: Psychedelic Pop Nuggets from the WEA Vaults in 2004. ==Southwest F.O.B. recording==