• Music commissioned by broadcasting companies(4 C, 8 P)
• Music commissioned by ensembles or performers(9 C, 32 P)
• Music commissioned by festivals(2 C, 7 P)
• Music commissioned by music schools(2 C, 1 P)
• Music commissioned by music venues(4 C, 1 P)

C

• Music commissioned by Elizabeth Sprague Coolidge(10 P)

K

• Music commissioned by Serge Koussevitzky or the Koussevitzky Music Foundation(19 P)

M

• Music commissioned by the Mendelssohn Club(2 P)

R

• Works commissioned by the Royal Philharmonic Society(10 P)
• Music commissioned by Ida Rubinstein(2 P)

A

• Amelia (opera)
• American Journey
• Arches (Lerdahl)
• Arden Must Die
• Ascanio in Alba
• Aura (Magnus Lindberg)

B

• British Columbia Suite

C

• Cantus Arcticus
• Clarinet Concerto (Zwilich)
• Clementina (zarzuela)
• Compline (composition)
• Cruel Sister (Wolfe)

D

• Dark Waves (composition)
• Double Concerto (Harbison)

G

• Die Geisterinsel (Reichardt)
• Glitter, Shards, Doom, Memory

H

• Hamburg Concerto
• Highgrove Suite

I

• Internet Symphony No. 1

J

• Javelin (Torke)
• Jubilate Deo (Britten)
• The Jumping Frog of Calaveras County

M

• Mass (Bernstein)
• Mass in C major (Beethoven)
• Mi-parti

P

• Piano Sonata No. 17 (Mozart)
• Psalm 150 (Franck)

R

• Requiem (Rouse)

S

• Shadow Play Scherzo
• String Quartet No. 1 (Beethoven)
• String Quartet No. 6 (Bartók)
• String Quartet No. 7 (Beethoven)
• String Quartet No. 8 (Beethoven)
• String Quartet No. 8 (Simpson)
• String Quartet No. 13 (Beethoven)
• Sun Rings
• Symphony No. 4 (Zwilich)
• Symphony of Dialogue

T

• Te Deum (Jenkins)
• Three Equals for four trombones, WoO 30