| Dated: | 1984 |
| Instrumentation: | Ensemble of 14 musicians: 1 (+picc), 1, 1, 1 - 1, 1 (+picc.tpt), 1, 0, perc, pf, strings (1, 1, 1, 1, 1) |
| Timing: | 17' |
| Premiere: | February 14, 1984 in London by the London Sinfonietta, dir. Elgar Howarth |
| Dedicated to: | London Sinfonietta and Michael Vyner |
| Commissioned by: | London Sinfonietta |
| Published: | Editions Salabert 18173 |
| Recordings available at Neuma 45086, Erato 2292-45770-2 and 8573-84254-2, Salabert SCDP 020 and BV-Haast CD 9903 |