When the strings touch the skin a sound circuit is generated.
The small changes in the skin conductance – because of the external stimuli and internal processes – modify the resultant sound in volum and peech.
The sound is modified by:
– Changes in pressure of the bow on the skin
– Playing on different skin areas
– The change of conductivity due to sweat production (Nervousness, etc.)
– Sensors on the right hand, the further circuits close to allow an additional control of the resulting sound.
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