Professional Felt Mute Strip for Piano & Guzheng Tuning | Red Wool Felt with Tapered Design (1.38m)

Achieve precise instrument tuning with this high-quality red wool felt mute strip, specifically designed for piano and guzheng maintenance.

• Optimized Design: 1.38m length with tapered ends (2.7cm wide head to 1.7cm narrow tail) ensures seamless insertion between strings of varying spacing.
• Durable Construction: Double-stitched edges prevent fraying, while 4mm thick wool felt provides elasticity for secure placement without damaging strings.
• Functional Softness: Ultra-soft texture minimizes friction against delicate instrument components like damper heads and soundboards.

Ideal for both professional technicians and musicians, this mute strip effectively isolates strings during tuning sessions. Its natural wool material balances flexibility and durability, maintaining shape even under repeated use.