Sleep Music & River Sounds | Calcite Grotto for Reading, Relaxation & Sleep

Sleep Music & River Sounds flow together in this 10-hour instrumental journey through a luminous terraced calcite river grotto. Gentle underground river flow and delicate cave-water texture sit beneath calm original chamber music with bass flute, viola d'amore, contrabass clarinet and soft organ. Made for reading, studying, quiet work, relaxation, winding down and sleep, with no voices, beats or sudden changes.