In the realm of horology, a luthier refers to a craftsperson who applies traditional lutherie techniques to enhance the acoustic properties of striking watches, such as minute repeaters. JMC Lutherie, a Swiss company, exemplifies this by creating resonance holders using resonance spruce, a wood renowned for its superior vibration response. These holders amplify and enrich the sound of the watch's chimes, making them warmer and more precise. The process involves crafting the resonance holders as musical instruments, ensuring that the sound produced by the watch is not only louder but also emotionally resonant. This approach allows collectors and enthusiasts to fully appreciate the intricate musicality of their timepieces, transforming the auditory experience into something akin to a live performance. The use of resonance spruce, often sourced from the Risoud Forest, and other traditional lutherie woods like Swiss curly maple, underscores the blend of age-old craftsmanship with modern horological innovation. This unique application of lutherie in watchmaking highlights the intersection of art and technology, where the watch itself becomes a musician, and the resonance holder serves as its stage.