Participants in Group A

Langenthal International String Academy.
Professor - Denis Severin

Emīls Dārziņš Music School of NMV.
Professor - Mārtiņš Turss

The Music Middle School Affiliated to Shanghai Conservatory of Music.
Professor Aihao Zheng

Jāzeps Mediņš Riga 1st Music School.
Professor - Dace Pūce

Emīls Dārziņš Music School.
Professor - Ivars Bezprozvanovs

Jāzeps Mediņš Riga 1st Music School.
Professor - Māra Botmane