"Oretania" Chamber Choir
Spain
AF choir
Japan
AMAGABA TROUP
Burundi
Actinia
Japan
Balanga Choral Artists
Philippines
CancaoNova
Japan
Choir El-Shaddai University of North Sumatera
Indonesia
Choir Kashuan
Japan
Choir Nukku
Japan
Chœur Clarté
Japan
Ebina City Imaizumi Junior High School Chorus Club
Japan
Ensemble Felice
Japan
FemaleChoir Chor・brillante
Japan
HBC Junior Choir
Japan
Haguro High School Choir
Japan
Hanamizuki Mixed Choir
Japan
Hong Kong Tokyo Glee Club
Japan
IAKN Mix Choir
Indonesia
ICC Mitaka Junior Choir
Japan
Isuzu Jr. High School Choral Club
Japan
Junior Choir Uni
Japan
KOMATSU HAPPY MELODY
Japan
Kamakura Lakeside Chorus
Japan
Kammerchor "Hiroshima Kantorei"
Japan
Kasukabe Toyoharu junior high school
Japan
Kimitsu Junior Chorus
Japan
Klaxics
Egypt
Kurume Shin-ai Female Choir
Japan
Kyoto Youth Choir
Japan
LA STELLA
Japan
Le Gland
Japan
MANILA CHAMBER SINGERS
Philippines
Men's Vocal Ensemble“Teraotoko”
Japan
Mille-Uno
Japan
NAAM KHEUNG'S CHILDREN CHOIR
Malaysia
NCHU Choir
Taiwan
NHK Fukuoka Children's Choir MIRAI senior class
Japan
Naniyara-Yukashi Choir
Japan
Paduan Suara Mahasiswa Voca Erudita
Indonesia
Polifonica Chamber Choir
Belarus
Saitama City Junior Chorus
Japan
Sakura Junior Choir
Japan
Seibu Junior High School Chorus Club
Japan
Seirei High School Choir
Japan
Sendai Chamber Choir "TSUMUGI"
Japan
Sendai Minami High School,Miyagi prefecture
Japan
Sopra il fiume
Japan
Tokyo Tohmon Glee Club
Japan
Toyota City Boys and Girls Choir youth
Japan
Tsurukawa Dai-ni J.H.S Chorus Club
Japan
Voci di Gesù Chamber Singers
Philippines
Yamaguchi Junior Choir
Japan
chorusnium
Japan
the Vocal Play
Japan