| Twenty-Eight, Twenty-Six and Twenty-Nine, for multiple orchestras |  |
Contemporary
Orchestral
|
| Twenty-Nine, for 4 percussionists, piano & strings (no violins) | |
Contemporary
Concerto
|
| Twenty-Six, for 26 violins | |
Contemporary
Orchestral
|
| Twenty-Three, for 13 violins, 5 violas & 5 cellos | |
Contemporary
Orchestral
|
| Two Pieces for Piano (1935) | |
Modern
Keyboard
|
| Two Pieces for Piano (1946) | |
Contemporary
Keyboard
|
| Two, for flute & piano | |
Modern
Kammermusik
|
| Two2, for two pianos (indeterminate) | |
Modern
Keyboard
|
| Two3, for sho & 5 conch shells (one player) | |
Contemporary
Miscellaneous (Classical)
|
| Two4, for violin & piano (or sho) | |
Modern
Kammermusik
|
| Two5, for tenor trombone & piano | |
Modern
Kammermusik
|
| Two6, for violin & piano | |
Modern
Kammermusik
|
| Variations I, for any number of players & any sound producing means | |
Modern
Miscellaneous (Classical)
|
| Variations II, for any number of players & any sound producing means | |
Modern
Miscellaneous (Classical)
|
| Variations III, for any number of people performing any actions | |
Modern
Miscellaneous (Classical)
|
| Variations IV, for any number of players, any sounds produced by any means with or without other activities | |
Modern
Miscellaneous (Classical)
|
| Variations V, for audio-visual performance | |
Contemporary
|
| Waiting, for piano | |
Modern
Keyboard
|
| Water Music, for one or more players, piano, radio, whistles, water containers & a deck of cards | |
Modern
|
| What You Say, on Jasper Johns, for speaker | |
Modern
Miscellaneous (Classical)
|
| Williams Mix, for 8 channels of pre-recorded tape | |
Modern
|
| Winter Music, for 1 to 20 pianos | |
Modern
Keyboard
|
| Work(s) | |
Modern
Miscellaneous (Classical)
|
| Works of Calder, film score for prepared piano & tape | |
Contemporary
Filmmusik
|
| Writing for the Second Time Through Finnegans Wake, for speaker (from Roaratorio) | |
Modern
Miscellaneous (Classical)
|
