Concerts' (2011). AMM appeared on SWR2 NOWJazz Session, Donaueschingen 2012. AMM (Tilbury, Prévost & Rowe) are due to appear on 29 November 2015 as the final performance in the Huddersfield Contemporary Music Festival. AMM disbanded in 2022, after playing their final performance at Cafe Oto on July 30. Critical appraisal Michael Nyman wrote, "AMM seem to have worked without the benefit or hindrance of any kind of prepared external discipline." Members Lou Gare – saxophone (1965–76 and occasionally thereafter until c. 1992) Eddie Prévost – percussion (1965–2022) Keith Rowe – guitar (1965–2004, 2015–2022) Cornelius Cardew – piano, cello (1966–73) Lawrence Sheaff – accordion, cello (1966–67) Christopher Hobbs – percussion (1968–71) John Tilbury – piano (1980–2022) Rohan de Saram – cello (c. 1986–94) Discography References Sources Philip Clark: The Wire Primers: A Guide To Modern Music AMM, pages 113–121; Verso, 2009; Michael Nyman: Experimental Music: Cage and Beyond (second edition); Cambridge University Press, 1999; Edwin Prévost: No Sound Is Innocent: AMM and the Practice of Self-Invention—Meta-Musical Narratives, Essays Copula, 1995; Edwin Prévost: Minute Particulars: Meanings in Music Making in the Wake of Hierarchical Realignments and Other Essays Copula, 2004: John Tilbury: Cornelius Cardew: a life unfinished chapter 7 AMM 1965 – 71, Copula 2008: Edwin Prévost: 'The First Concert: an adaptive appraisal of a Meta Music', Copula, 2011: External links AMM history & discography Free improvisation ensembles English experimental musical groups British musical trios Musical groups established in 1965