The following participants have reached the semifinals (in alphabetical order):
Cello
- Giménez Cerdó Jorge
- Haas Eduard
- Kitamura Yo
- Laun Theresa
- Lee Youbien
- Midor Fryderyk
- Park So Yoen
- Śmietańska Konstancja
- Szopa Szymon
- Wang Yung-Tzu
- Wrona Antoni
- Zeller Arne
Piano
- Chang Chiachuan
- Donets Tetiana
- Haismann Julie
- Hioki Hitomi
- Kang Hyojoo
- Katsurahara Hiroshi
- Kim Uram
- Liu Pinxin
- Nakamoto Yui
- Park Sang Ah
- Pichlbauer Florian
- Sato Motohiro
- Taruya Kohei
- Weber Matteo
Violin
- Auer Katharina
- Einenkel Robert
- Gybel Annissa K.
- Ivanyan Arevik
- Jakovljevic Jana
- Kim Chaewon
- Pei Yue-Xin
- Revermann Emrik
- Ruseva Yoanna
- Siles Mellinger Andreas
- Son Jisu
- Toschev Leonard