Band Director's Association (Singapore)

Singapore

Berlin State Opera Children's Choir

Germany

Berlin Youth Choir

Germany

Cardinal Vaughan Memorial School

United Kingdom

Drakensberg Boys Choir

South Africa

Maîtrise des Chartreux

France

Maîtrise Saint-Marc - Les Choristes

France

Mélopée Girls Choir

Belgium

Nidarosdomens Guttekor

Norway

North Star Boys Choir

USA

Paris Boys Choir

France

Ragazzi Boys Chorus

USA

Jo Anne Sukumaran

Singapore

Joakim Røbergshagen

Norway

Kevin Loh

Singapore

Quek Jun Rui

Singapore

Sarah Wong

Singapore