Conlon Nancarrow, "Study No. 49a" (leather hammers, excerpt) by Paul Sacher Stiftung published on 2021-09-14T13:43:49Z Conlon Nancarrow (1912–1997) "Study No. 49a for Player Piano" (excerpt) Recorded in Basel in 2018 on the original player piano with leather hammers. Documentation, Paul Sacher Foundation.
