The choral composition competition is divided into two categories:
- Equal Choir Music Category (CCC-ECMC)
In this category, participant create a new choral composition which the theme of the composition is sacred (sourced from the liturgy and in latin). - Mixed Choir Music Category (CCC-MCMC)
In this category, participant create a new choral composition which the theme of the composition is sacred (sourced from the liturgy and in latin).