choreography Maurice Béjart
cover [cover by] [with visions of esteban from a drawing by winston tong] Saskia Lupini
guitar, bass, percussion, tape [tapes], keyboards, vocals Peter Principle
illustration [drawing] Winston Tong
music by Tuxedomoon
producer [produced by] Joeboy
recorded by Gilles Martin
saxophone [saxes], keyboards, clarinet, vocals Steven Brown
violin [violins], viola [violas], vocals, keyboards Blaine L. Reininger
tracks b1 vocals, drums Bruce Geduldig
tracks a1.2 vocals, piano Winston Tong
Phonographic Copyright (p) Bruits Essentiels
Phonographic Copyright (p) Operation Twilight
Copyright (c) Bruits Essentiels
Pressed By MPO
Music from the ballet
Divine by
Maurice Bejart

Titles Entracte, Entracte II and Freudlose Gasse don't appear on the release, hence hidden titles taken from 1990 or later reissues.

Catalogue # opt 1 on front and back cover.
Catalogue # OPT 1 on spine.
Catalogue # OPT 001 on B-side label.
Catalogue # TWI 056 derived from runouts.

Different titles / spelling for some tracks on B-side label:
A1.2 - Matahari Boys
A2 - Hanna Christie
A4.2 - Ninotchka
B2 - Queen Christina (Tres Moderne)

Back cover:
Produced by Joeboy © 1981 ℗ Bruits Essentiels

Side A label:
© Bruit Essentiels
℗ Operation Twilight 1982

The runouts are hand-etched.
Matrix / Runout: MPO OPT 1-A TWI 056 A (Side A runout)
Matrix / Runout: MPO OPT-1-B TWI 056 B (Side B runout)