TROMBONE 2023
WINNERS
Group E
Ng Shing Hin | Hong Kong | Trombone Group E | Third Prize |
Group G
Alex Jonathan Karstedt | United States | Trombone Group G | Third Prize |
Group L
Tiziano Mazzoleni | Italy | Trombone Group L | First Prize |
![](https://americanintermusic.com/wp-content/uploads/2023/04/icono-American-IMC-rojo-1.jpg)
Ng Shing Hin | Hong Kong | Trombone Group E | Third Prize |
Alex Jonathan Karstedt | United States | Trombone Group G | Third Prize |
Tiziano Mazzoleni | Italy | Trombone Group L | First Prize |