Co-producer [Co-Production] – Hat Hut Records, Ltd., Therwil, Westdeutscher Rundfunk, Cologne
Composed By – Morton Feldman
Engineer [Sound] – Otto Fries
Flute, Alto Flute, Bass Flute – Eberhard Blum
Glockenspiel, Vibraphone – Jan Williams
Liner Notes – Morton Feldman, Nils Vigeland
Mastered By [CD-Master By] – Peter Pfister
Piano, Celesta – Nils Vigeland
Producer – Harry Vogt, Pia & Werner X. Uehlinger
Recording Supervisor – Thomas Kern
Technician – Angelika Schraml, Mechthild Austermann
Typography, Design, Photography By [Photographs By] – Ann Holyoke Lehmann
Why Patterns? (1978) for flute/alto flute/bass flute, piano and glockenspiel
Crippled Symmetry (1983) for flute/bass flute, piano/celesta and glockenspiel/vibraphone
Digital recording 14th & 15th September 1990 at Studio Stolberger Strasse, Cologne.
Both works published by Universal Edition, London.
℗ + © 1991 Hat Hut Records, Ltd., Therwil
Made in Switzerland
This recording has been made possible by generous financial assistance of the Swiss Bank Corporation, Basel.

Engineer [Sound] – Rüdiger Orth
Flute, Performer [Sound Objects] – Eberhard Blum
Liner Notes – Art Lange, Franck Mallet, Peter Niklas Wilson
Mastered By [CD-master] – Peter Pfister
Percussion – Jan Williams
Piano, Celesta – Steffen Schleiermacher
Producer – Ernstalbrecht Stiebler, Pia & Werner X. Uehlinger
Producer [Production Assistant] – Elena Krankus
Recording Supervisor – Christoph Claßen
Typography [Cover], Photography By – Ann Holyoke Lehmann
Co-Production: Hessischer Rundfunk, Frankfurt/Hat Hut Records Ltd., Therwil
Digital recording: 16/17 December 1993, Hessischer Rundfunk, Frankfurt
16-page booklet includes notes in English, French and German
Hodograph 1 (1959)
4 Systems (1954)
Octet 1 (1952/53)
cȻomposed Improvisation (1987)
Variations II (1961)
Intersection 2 (1951)
The King Of Denmark (1964)
Intersection 3 (1953)
Pairs (1968)