| 作曲者 | Richard Ayres (b. 1965) |
| タイトル | No. 24 |
| サブタイトル | (NONcerto for alto trombone) |
| 出版社 | Schott・ショット |
| シリーズ名 | Musik unserer Zeit |
| 楽器編成 | alto-trombone and small ensemble |
| 楽器編成（詳細） | fl(pic).cl(bcl).pno.4 untrained singers.2vn.db |
| 品番 | 979-0-2201-3312-1 |
| 形状 | 28 ページ・120 g・Saddle-wire stitching |
| 演奏時間 | 15' |
| 作曲年 | 1995 |
| 出版年 | 2011-09-07 00:00:00 +0900 |
| 出版番号 | ED 13466 |
| ISMN | 979-0-2201-3312-1 |
No. 24 is the first of three “NONcertos” by Richard Ayres, a form that exposes the possibilities and especially the impossibilities of the soloist. As Ayres says himself “whenever this piece is performed, the reaction is always the same: the audience laughs at first but very soon the embarrassment of the situation becomes clear. By the time it ends you can cut the tension with a knife”.