All Participants
Algeria
Belgium
Canada
Chechnya
Czech Republic
England
- Bolsterstone Male Voice Choir
- Bradford Girls' Choir
- Bride
- Broadland Youth Choir
- Cantatrici
- Capital Connection
- Crystal Chords
- Dancing Anatolia
- Felling Male Voice Choir
- Heartbeat UK Chorus
- Highcliffe Junior Choir
- Hornsey Ataturk School
- Impromptu
- International Dance and Music Centre
- Kurdish Folk Dance Group
- Liverpool Philharmonic Youth Choir
- Louth Male Voice Choir
- Northern Lights
- Orlyk Ukrainian Folk Dance Group
- Plume School Choir
- Priory School Chamber Choir
- St Albans High School for Girls
- St Christoher's CE High School
- Telfordaires
- Veselka
Estonia
Georgia
Ghana
Iceland
India
- Bhangra Nation Folk Dance Academy
- Gurman Folk Dance Academy
- Heritage Dancers
- Sikligars
- Sri Hemkunt Sen. Sec. School
- Surtal Sabhiachar and Samaj Bhalai Club
Italy
Latvia
Lithuania
Nepal
Nigeria
Northern Ireland
Philippines
Poland
Republic of Ireland
Sardinia
Scotland
Singapore
Slovakia
South Africa
Sweden
Ukraine
USA
- James Madison University Chorale
- Riverside City College Chamber Singers
- The Westminster Chorus
- University of Houston Concert Chorale
Wales
- Banish Misfortune
- Côr Meibion Rhosllanerchrugog
- Côr Merched Bro Nest
- Côr Merched Canna
- Côr y Cwm
- Côrdydd
- Cytgan
- Dawnswyr Penrhyd
- Golftyn CP School Choir
- Mid Powys Youth Choir
- Nidus Children's Choir
- Rhosnesni High School Choir
- Synergy
- Telynorion Cwm Derwent
- Yale College Choir
- Ysgol Deiniol Marchwiel
- Ysgol Gerdd Ceredigion
- Ysgol Glanaethwy