# Felt holder to mute a guitar string using a servo motor

The part is a prototype used in a system designed to provide right-hand control on a guitar for people with right-side paralysis (hemiparesis). Connected to a servo motor, it allows a string to be muted based on commands generated from a .mid score. This makes it possible to play specific chords, or even a monophonic melody if all strings are muted except one.

[![image.png](https://wiki.fablab.sorbonne-universite.fr/BookStack/uploads/images/gallery/2025-11/scaled-1680-/Bbsimage.png)](https://wiki.fablab.sorbonne-universite.fr/BookStack/uploads/images/gallery/2025-11/Bbsimage.png)