Incus Records is a British record company and label founded by Derek Bailey, Tony Oxley, Evan Parker and Michael Walters that specializes in free jazz and improvised music.[1][2] The first release on the label was Incus Number 0 (zero), a 7 “ record with AMM LIVE, after that came Incus Number 1, The Topography of the Lungs, recorded by Bailey, Parker, and percussionist Han Bennink in 1970. Walters