Julieta is a violinist, a student of a teacher who teaches her in an old theater in Santa Fe, where she found an old violin enchanted.
Unfortunately the movie Notas negras is not yet available on HBO Max.
| Directing | Alejandra Escobar | Director |
| Writing | Alejandra Escobar | Writer |
| Camera | Alejandra Escobar | Camera Operator |
| Art | Alejandra Escobar | Graphic Designer |
| Production | Lina Magnelli | Producer |
| Production | Belén Osorio | Producer |
| Crew | Gerardo Supertino | Cinematography |
| Camera | Gerardo Supertino | Camera Operator |
| Camera | Ernesto Mántaras | Camera Operator |
| Art | Lina Magnelli | Art Direction |
| Art | Cecilia Simonetti | Assistant Art Director |
| Art | Andrea Escobar | Assistant Art Director |
| Art | Fabricio Barrale | Assistant Art Director |
| Art | Hno Oorio | Assistant Art Director |
| Art | Victoria Panozzo | Assistant Art Director |
| Art | Tiziana Bolaño | Assistant Art Director |
| Sound | Adrián Retamoza | Sound |
| Lighting | Matías Miguel | Electrician |
| Lighting | Juanchi Miller | Electrician |
| Lighting | Marcos Martinez | Electrician |
| Lighting | Lautaro Martínez | Electrician |
| Lighting | Gustavo Duarte | Electrician |
| Lighting | Jesica Medina | Electrician |
| Sound | Lina Magnelli | Sound Post Supervisor |
| Production | Nicolás Probst | Production Assistant |
| Directing | Paula Verónica Rodríguez | Assistant Director |
| Editing | Lina Magnelli | Editor |
| Editing | Gerardo Supertino | Editor |
| Sound | Alejandro Fissore | Music |
| Sound | Sofía Angeloni | Music |
| Visual Effects | Pía Cucher | Visual Effects |
| Visual Effects | Martín Peralta | Visual Effects |
| Visual Effects | Gerardo Supertino | Visual Effects |
| Camera | Lautaro Martínez | Still Photographer |
| Camera | Jesica Medina | Still Photographer |
| Crew | Florencia Lorenzón | Thanks |
| Crew | Adriana Pezzarini | Thanks |
| Crew | Jesica Toni | Thanks |
| Crew | Martín Peralta | Thanks |
| Crew | Juanchi Miller | Thanks |
