| Six, for 6 percussionists |  |
Contemporary
Kammermusik
|
| Sixteen Dances, for flute, trumpet, 4 percussionists, violin, cello & piano |  |
Modern
Kammermusik
|
| Sixty-Eight, for orchestra |  |
Modern
Orchestral
|
| Sixty-Two Mesostics Re Merce Cunningham, for voice solo |  |
Modern
Vocal Music
|
| Socrate, arrangement of Erik Satie's cantata for 2 pianos |  |
Modern
Keyboard
|
| Soliloquy, for piano |  |
Contemporary
Keyboard
|
| Solo for Voice 2, for solo voice (any range) |  |
Modern
Vocal Music
|
| Solo for Voice 49, Song With Electronics--Relevant: The Year Begins to Be Ripe |  |
Contemporary
Vocal Music
|
| Solo for Voice 52 (Aria No. 2)--Relevant |  |
Contemporary
Vocal Music
|
| Solo for Voice 58, 18 ragas |  |
Modern
Vocal Music
|
| Solo with Obbligato Accompaniment of Two Voices in Canon, and Six Short Inventions on the Subject of the Solo, for any 3 insts |  |
Modern
Kammermusik
|
| Solo, for sliding trombone (with Frank Rehak, incorporated into "Concert for piano & orchestra') |  |
Modern
Kammermusik
|
| Some of "The Harmony of Maine" (Supply Belcher), for organ & 6 assistants |  |
Modern
Keyboard
|
| Sonata, for 2 voices, for any 2 or more instruments encompassing the ranges c' to c''' |  |
Modern
Vocal Music
|
| Sonata, for Clarinet |  |
Modern
Kammermusik
|
| Sonatas and Interludes, for prepared piano |  |
Modern
Keyboard
|
| Song Books Volumes I & II (Solos for Voice 3-92), for solo voice |  |
Modern
Vocal Music
|
| Sonnekus2, for voice solo |  |
Modern
Vocal Music
|
| Souvenir, for organ |  |
Modern
Keyboard
|
| Spontaneous Earth, for prepared piano |  |
Modern
Keyboard
|
| String Quartet in Four Parts |  |
Modern
Kammermusik
|
| Suite for Toy Piano (orch. by Lou Harrison) |  |
Modern
Orchestral
|
| Suite for Toy Piano, for toy piano or piano |  |
Modern
Keyboard
|
| Swinging, for piano |  |
Contemporary
Keyboard
|
| Ten, for flute, oboe, clarinet, bassoon, trumpet, trombone, percussion, piano, 2 violins, viola & cello |  |
Modern
Kammermusik
|