| 作曲者 | Viktor Kalabis (1923-2006) |
| タイトル | Invokation op. 90 |
| 出版社 | Bärenreiter Praha・ベーレンライター |
| 楽器編成 | Horn |
| 楽器編成（詳細） | Hn-solo |
| 品番 | 9790260100916 |
| 形状 | 31.0 x 23.5 cm・60 g |
| 出版番号 | H 7804 |
| ISMN | 979-0260100916 |
| その他 | オンデマンド印刷 |
The composition for solo horn by Viktor Kalabis titled Invocation is one of the latest opuses of the composer.
It was written in 2000 as a result of the commission from the 6th International Horn Competition, which formed a part of the 36th International Music Festival Brno. The composition was included among compulsory pieces for the competition, which only reflects the fact that the piece is quite a demanding one and therefore, it is best suited for mature and technically able performers.