Absolutely Curtains” is a mostly instrumental track which closes Pink Floyd’s 1972 album Obscured by Clouds. The last part of the track is a chant by the Magupa tribe, recorded for La Vallée, the film to which Obscured by Clouds is the soundtrack. Personnel -Richard Wright – Farfisa and Hammond Organ, Piano, Wurlitzer Electric Piano, Synthesiser -Nick Mason – Percussion and Cymbals -Magupa tribe – Vocalisations…