Winner of the Grand Prix of the 2021 Edition has been the Choir UNA VOCE (USA) conducted by Jeanne Wohlgamuth (winner also of the prize as best conductor)
Rusults:
| Category A (Equal Voices) | Category B (Mixed Choirs) | Category C (Children and Youth) |
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| Category D (Folk and Gospel/Spiritual) | Category E (Sacred Music) | Category F (Virtual Choirs) |
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