EVM-4
Voice-training and voice-enrichment module — indispensable to audio-psycho-phonology.
The EVM-4 is an interface that connects between the microphone and the recorder of your choice thanks to its many connection options. This device is designed to facilitate the training of the human voice with excellent quality, which makes it indispensable to the Alfred Tomatis method.
The EVM-4 supplies the microphone with phantom power and converts the electrical signals emitted by the microphone (–48 dB) into a recordable electrical signal (–10 dB or 0 dB). It also amplifies the signal for the headphones, allowing clear and precise listening.
Beyond its main use, this module can also serve for basic tests (such as laterality) as well as for educational training, offering great flexibility of use.
The EVM-4 thus stands out as an essential tool for anyone wishing to work on the human voice within the framework of the Alfred Tomatis method. It makes it possible to explore a wide range of exercises designed to stimulate vocal plasticity. Whether to correct dysfunctions or to enhance the quality of the voice, the EVM-4 is an indispensable ally for transforming and enriching the voice.
Technical specifications
| Function | Microphone / recorder interface for voice training |
|---|---|
| Microphone power | Phantom |
| Conversion | Microphone –48 dB → line –10 dB or 0 dB |
| Headphone output | Amplified |
| Applications | Active phase, laterality tests, educational training |
| Dimensions | 179 × 117 mm (150 with buttons) × 43 mm · 670 g |
| Case | 400 × 255 × 109 mm · 1.80 kg · steel |
| Certifications | CE · RoHS |
Neither the recorder, the microphone nor the headphones are included.