With the very first sound recordings of the human voice as starting point, the 3 Faraday sisters - Optica, Acoustica and Writing - attend different workshops in the 20th century where man and machine are linked together, so that new circuits can be opened for artists and engineers.
- Directors
- Hanna Nordholt, Fritz Steingrobe
- Country of production
- Germany
- Year
- 2006
- Festival Edition
- IFFR 2007
- Length
- 15'
- Medium
- 35mm
- Original title
- Drei Grazien
- Language
- German
- Producers
- Hanna Nordholt, Fritz Steingrobe
- Sales
- Hanna Nordholt
- Screenplay
- Fritz Steingrobe, Hanna Nordholt
- Sound Design
- Giuseppe Gagliano