Esslingen am Neckar, Germany December 27, 1990 Revolutionsskizzen for trumpet, four-voice choir, organ, and eight-channel tape.
Stadtkirche St. Dionysius zu Esslingen Dresdener Straße 31 73730 Esslingen am Neckar, Germany

Stuttgart, Germany November 30, 1990 Swan Bathtub for four slide projectors and two-channel tape.			David Kenneth Mason
Joint Concert of New Media (Kunstakademie Stuttgart). David Kenneth Mason, projection. Eduard-Pfeiffer-Haus Heusteigstraße 45 70180 Stuttgart, Germany

Stuttgart, Germany November 30, 1990 Pfiff der Zeit for four slide projectors and two-channel tape. Music by Ulrich Süße (Klangbild AE 7)			David Kenneth Mason
Joint Concert of New Media (Kunstakademie Stuttgart). David Kenneth Mason, projection. Eduard-Pfeiffer-Haus Heusteigstraße 45 70180 Stuttgart, Germany

North Bethesda, Maryland USA October 12, 1990 Ulrich Süße, No Player for coloratura soprano, flute, alto saxophone, trombone, two pianists, live-electronics, electro-mechanical pinball machine, and two-channel tape. D.Mason: realisation of two-channel tape.
Strathmore Hall 5301 Tuckerman Lane North Bethesda, Maryland 20852 USA

Premiere Linz, Austria September 30, 1990 Swan Bathtub for four slide projectors and two-channel tape.
2nd Linz International Multi-Image Festival. Prize for Best Production. Linz, Austria

Westville, South Afrika August 14, 1990 Ulrich Süße, Luft for violin, live-electronics, two-channel tape, and a surprise. D.Mason: realisation of two-channel tape.
University of Durban-Westville Westville Campus University of KwaZulu-Natal Westville 3630, South Africa

Durban, South Afrika August 13, 1990 Ulrich Süße, Luft for violin, live-electronics, two-channel tape, and a surprise. D.Mason: realisation of two-channel tape.
University of Natal Durban Durban, South Africa

Stuttgart, Germany July 23, 1990 Ulrich Süße, 79er for voice, trumpet, violin, violoncello, piano, live-electronics, and three-channel tape. D.Mason: realisation of three-channel tape.
Broadcast recording by South German Radio Stuttgart. Süddeutsche Runkfunk Stuttgart, Germany

Stuttgart, Germany May 18, 1990 Music for eb alto saxophone multiphonics and tape for alto saxophone and two-channel tape.			Mark Lorenz Kysela
Final Applied Music Examination. Mark Lorenz Kysela, alto saxophone. Friedrich-Eugen-Gymnasium Silberburgstraße 86 70176 Stuttgart, Germany

Stuttgart, Germany March 31, 1990 Fable for solo oboe and symphonic band.				Vera-Isabel Volz Dr. Leon J. Bly
2nd Tonkünstlerfest Baden-Württemberg 1989/1990. Vera-Isabel Volz, oboe. Sinfonisches Blasorchester der Stuttgarter Musikschule. Dr. Leon J. Bly, conductor Stuttgart, Germany

Mannheim, Germany March 24, 1990 Fable for solo oboe and symphonic band.				Vera-Isabel Volz Dr. Leon J. Bly
2nd Tonkünstlerfest Baden-Württemberg 1989/1990. Vera-Isabel Volz, oboe. Sinfonisches Blasorchester der Stuttgarter Musikschule. Dr. Leon J. Bly, conductor Mannheim, Germany

Ostfildern-Nellingen, Germany March 16, 1990 Ulrich Süße, Luft for violin, live-electronics, two-channel tape, and a surprise. D.Mason: realisation of two-channel tape.
Ostfildern-Nellingen, Germany

Stuttgart, Germany February 14, 1990 Traumbone for trombone, two slide projectors, and two-channel tape.				Mike Svoboda David Kenneth Mason
2nd Tonkünstlerfest Baden-Württemberg 1989/90. Mike Svoboda, trombone. David Kenneth Mason, projection. Stuttgart, Germany

Stuttgart, Germany February 7, 1990 Traumbone for trombone, two slide projectors, and two-channel tape.				Mike Svoboda David Kenneth Mason
2nd Tonkünstlerfest Baden-Württemberg 1989/90. Mike Svoboda, trombone. David Kenneth Mason, projection. Stuttgart, Germany

Stuttgart, Germany February 2, 1990 I Miss My Dear Cats for four-channel tape.
New Music Recital. Staatiche Hochschule für Musik und Darstellende Kunst Stuttgart Urbanstraße 25 70182 Stuttgart. Germany

Premiere Stuttgart, Germany February 2, 1990 Fable for solo oboe and symphonic band.				Vera-Isabel Volz Dr. Leon J. Bly
2nd Tonkünstlerfest Baden-Württemberg 1989/1990. Vera-Isabel Volz, oboe. Sinfonisches Blasorchester der Stuttgarter Musikschule. Dr. Leon J. Bly, conductor Stuttgart, Germany

Stuttgart, Germany January 13, 1990 Ulrich Süße, Cuatro Motivos Sin Final for four-channel tape and motion (1 to x participants). D.Mason: sound design and realisation of four-channel tape.
AMSEL Theater Gebrüder-Schmid-Weg 13 70199 Stuttgart, Germany

Mannheim, Germany 1990 Zeitreisen Music for 15 episodes of the "Zeitreisen" video installations.. Music for 15 episodes of the "Zeitreisen"" video installations in the Museum for Technology and Work in Mannheim. Collaborative composition with Ulrich Süße and Yehuda Yannay.
Daily playings since 1990. Landesmuseum für Technik und Arbeit in Mannheim Museumsstraße 1 68165 Mannheim, Germany

Mannheim, Germany 1990 Ulrich Süße, Klangbild AE 7 Electronic sound installation. Ulrich Süße: idea, concept, sound material. D.Mason: sound design and realisation of two-channel tape. Electronic sound image for the exhibition unit 7 at the Museum for Technology and Work in Mannheim.
Daily playings since 1990. Landesmuseum für Technik und Arbeit in Mannheim Museumsstraße 1 68165 Mannheim, Germany