Applebaum, Mark
     on the nature of the modern age, for piano duo and electronics (Written for        duo runedako)

Bach, J.S.
     Jesu, Joy of Man's Desiring, arranged for piano four-hands

Barber, Samuel
     Souvenirs, for piano four-hands

Brahms, Johannes
     Variations on a Theme of Haydn, for two pianos

Broening, Benjamin
     Nocturne/Doubles, for piano and computer 

     Nachtlied/Doubles (Second Nocturne) (2006), for soprano, tenor saxophone,        piano, and computer. Commissioned by Daniel Koppelman
.
     Nachtlied/Doubles (Second Nocturne) (2006), arranged by the composer for        piano four-hands.

Davidovsky, Mario
     Capriccio, for piano four-hands
     Synchronisms #6, for piano and tape

Davies, Paul
     Titanic: From the Ocean Floor, for two pianos

    Cathedral, 1947, for two pianos

Debussy, Claude
     En Blanc et Noir, for two pianos 

     Epigraphes Antiques, for piano four-hands

Dobrian, Christopher
     Unnatural Selection, for Tactex MTC Express and computer 

     Unnatural Selection, for Disklavier, synthesizer and computer

     There's Just One Thing You Need to Know, for Disklavier, synthesizer and        computer. Written for Daniel Koppelman
.
     Cycles Interrupted (2006), for soprano, tenor saxophone, piano, and        computer. Commissioned by Daniel Koppelman.

Dvorak, Antonin
     Slavonic Dances (Op. 46, #2; Op. 72, #8), for piano four-hands

Eggert, Moritz
     Millennium Dance, for piano four-hands

Feldman, Morton
     Piano Four Hands, for piano four-hands

Festinger, Richard
     Variations for piano

Gershwin, George
     Fantasy on Porgy and Bess, arr.by Percy Grainger, for two pianos

     Rhapsody in Blue, arr. by duo runedako, for piano four-hands and orchestra

     Three Preludes, arranged for piano four-hands

Gillingham, David
     Interplay, for piano four-hands and orchestra. Written for duo runedako

Gomelskaya, Julia
     Calling the Sun (Spring Ritual), for two pianos

Gottschalk, Louis Moreau
     Grande Tarantelle, Op. 67, for piano four-hands

Haas, Jeffrey
    "Gadget", from Keyed Up, for two pianos and electronic sounds

Joplin, Scott, arr. D. Koppelman
     Solace: A Mexican Serenade, for piano four-hands

Kleinsasser, William
     Protean Profile (2005). For two pianos, computer, and interactive sampling         instrument. Written for duo runedako

     Innocent Proteins (2003). Chamber concerto for two pianos and ensemble.         Written for duo runedako

     Quintuple Escapement (2003), for MIDI controller and computer. Written for         Daniel Koppelman. 

     Available Instruments (1998), for piano and computer. Written for Daniel         Koppelman
.
     Free Shadows (1994), for two pianos and computer. Written for duo runedako

Kothman, Keith
     Surface Inventions, for solo piano

Koppelman, Daniel
     A Multitude of Drops. Soprano, tenor saxophone, piano, and computer, 2006.

    Matryoshka: Three Nested Preludes. Piano and computer, 2005.

     Solecism. MIDI controller and computer, 2004. 

     Variations on a Chronic Flashback. Solo piano, 1998-99.

     Reconstructing Herring. Synthesizer, computer, video projector, 1998.

     Three Preludes for Processed Piano. Electronically processed acoustic piano,         1998.

     Digitalisman. Piano, Disklavier (computer-controlled piano), synthesizer, 1997. 

     Rorondondo (1994) Piano Four-Hands, 1994

     Pleasant Under Glass. Synthesizer Four-Hands, 1993.

     Re:Play. MIDI sequencer triggering plucked string sample; 1992.

     Simple Harmonic Motion. Interactive structured improvisation for Disklavier,         synthesizer, computer, and two keyboardists; 1991.

Lippe, Cort
     Music for Piano and Computer

Lutoslawski, Witold
     Variations on a Theme of Paganini, for two pianos

Lyon, Eric
     Bonko Bonzo, for two pianos. Written for duo runedako

     Psychic Driving, for piano and computer. Written for Daniel Koppelman

Mitchell, Roscoe
     Not Yet, for alto saxophone and piano

Mobberley, James
     Caution to the Winds, for piano and tape

     Voices: In Memoriam, for piano and computer. Written for Daniel Koppelman

Moe, Eric
     Dance of the Honey Monkey (1999), for solo piano.

     Where Branched Thoughts Murmur in the Wind (2000), for solo piano.

Mozart, W. A.
     Sonata in B-flat, K.358, for piano four-hands

Nancarrow, Conlon
     Sonatina for Piano, arranged for piano four-hands by Yvar Mikhashoff.

Onderdonk, Henry
     Music for Piano Duet, for piano four-hands

Peterson, Wayne
     Four Preludes for Solo Piano

Pinkston, Russell
     TaleSpin, for Piano and Electronic Sounds

Powell, Mel
     Setting for Two Pianos

Poulenc, Francis
     Sonata, for piano four-hands
     Concerto, for two pianos and orchestra

Rachmaninoff, Sergei
     Six Pieces, Op. 11, for piano four-hands

Ravel, Maurice
     Sites Auriculaires, for two pianos

Rudy, Paul
     Church Keys, for piano and tape

Rzewski, Frederic
     Winnsboro Cotton Mill Blues, for two pianos

Saint-Saëns, Camille
     Carnival of the Animals, for two pianos and orchestra

Satie, Erik
     Parade, for piano four-hands

     Trois morceaux en forme de poire, for piano four-hands

Schoenfield, Paul
    "Boogie" from Five Days from the Life of a Manic Depressive (1982), for piano        four-hands

Schorno, Daniel
     KAIROS-12, for piano and electronics

Schubert, Franz
     Fantasia in F Minor, Op. 103, for piano four-hands

Schumann, Robert
     Bilder Aus Osten, Op. 66, for piano four-hands

Tsepkolenko, Karmella
     Mechanical Songs (1981), for two pianos