Bird breeders talk about their great passion, bird singing competitions.
| Release Date | — | |
|---|---|---|
| Status | Post Production | |
| Original Title | Trinado - Um Torneio de Cantos | |
| Runtime | 15min | |
| Budget | — | |
| Revenue | — | |
| Language | Portuguese | |
| Original Language | Portuguese | |
| Production Countries | — | |
| Production Companies | ||