Ensemble Piece Christopher Hobbs, John Adams & Gavin Bryars

• 1. Aran
• 2. American Standard
• 3. McCrimmon Will Never Return
• 4. 1, 2, 1-2-3-4

‘Aran’’ and ‘‘McCrimmon Will Never Return’’ date from the period 1970-72, and were written for the Promenade Theatre Orchestra, a group started by White, consisting of 4 performers; White, Hobbs, Hugh Shrapnel and Alec Hill. ‘‘Aran’’was written at a time when the PTO was beginning to combine the sounds of reed organs and toy pianos, the original instruments of the group, with some newly-acquired percussion instruments. The note-to-note procedure of the piece was determined by random means, in the hope of producing a gentle unpredictability in the final result. It was hoped that the whole would be grittily resonant. This recorded version, for 12 performers, is generally more soft-centred than the original.

American Standard Although the instrumentation of the piece is not specified, an ideal group would be similar to that which performed this version, recorded at the first performance of the piece in March 1973. It is played by the New Music Ensemble of the San Francisco Conservatory of Music, directed by John Adams, the composer, and the instruments used here are: Flute, clarinet, clarinet (doubling bass-clarinet), clarinet (doubling bass-drum), tuba, percussion (trap set), violin, 2 violas, cello, double-bass, and harp. A conductor is not necessary for performance, since the arrangement and distribution of parts depends on what instruments are available, and ensemble problems that arise are ‘‘to be worked out in standard American fashion: proposal, debate and vote’’. Extra materials, that anyone making a version considers appropriate, may be used in performance in various forms whether film, tape, video, speech, mime, dance etc. Each section of this performance has at least one example of the use of ‘‘extra materials’’.