High Quality Content by WIKIPEDIA articles! Delerium Records was a UK record label, that specialised in psychedelic music which ran from 1991 to 2003, and was notable in promoting the careers of bands including Porcupine Tree, Ozric Tentacles, Kava Kava, Mandragora, Sons of Selina and Moom and for starting the Freak Emporium and Molten Records.