Instrumentation

2 flutes (1st doubling piccolo)
2 oboes (2nd doubling English Horn – optional)
1 Eb clarinet (doubling bass clarinet)
2 Bb clarinets (2nd doubling bass clarinet)
2 bassoons
contrabassoon
4 horns in F
3 C trumpets (mutes: straight, harmon, plunger)
2 tenor trombones
bass trombone
tuba
electronica (see performance notes)
timpani
percussion (3 players):
harp
piano
strings

The B-Sides

Duration: 23"

commissioned by the San Francisco Symphony under Michael Tilson Thomas