Buck G. Experimental Music Catalogue: Eddie Prévost: Spirals and Richard Reason: Games for Musicians. CJ [Internet]. 1974 Jan. 1 [cited 2025 Aug. 3];(7). Available from: https://azgold07a0101.gold-eprints.cdl.cosector.com/index.php/contactjournal/article/view/contactjournal07_p27-29