MachOne MB Violin Shoulder Rest, 3/4-4/4

Designed by Canadian luthier Peter Mach, the Mach One MB shoulder rest offers a high-performance, low-profile solution for violinists seeking comfort and stability without bulk. Its injection-moulded frame is precisely engineered to sit very low on the instrument, allowing maximum contact and support while minimising interference with your posture and sound.

Every detail—from its sleek synthetic construction to its adjustable width and height—reflects Peter Mach’s commitment to ergonomic design and tonal transparency. Whether you’re practising or performing, this rest provides a secure fit on both 3/4 and full-size (4/4) violins.

Features

• Designed by master luthier Peter Mach.
• Durable injection-moulded synthetic body for consistent performance and light weight.
• Ultra-low profile—“it can be set very low to the instrument.” 
• Fully adjustable in width and height to accommodate 3/4 and 4/4 violin sizes.
• Minimal-contact feet protect your violin’s varnish and preserve resonance.
• Made in Canada—built for comfort and sound-friendly support.

Why It Stands Out

The Mach One MB rest blends the craftsmanship you expect from Peter Mach with the practical advantages of a modern, injection-moulded design. Because it sits lower on the instrument, it promotes better alignment and gives your violin more freedom to project. It’s an excellent choice for players who want a reliable, performance-ready rest that reliably supports without getting in the way.