GraphTech PQ-M600-L0 TUSQ Martin Upper sill for acoustic guitar, left (43. 41x5. 79x9. 17 mm)

PQ-M600-L0 TUSQ Martin Top sill for acoustic guitar, left, GraphTech
Production: Canada
Upper door sill for Martin acoustic guitars.Curved bottom surface.For left-handed guitars.Length: 43.41 mm.Width: 5.79 mm.Height: 9.17 mm.Distance between E-E strings: 35.00 mm.TUSQ sills provide a rich sound and sustain without the fickleness that is characteristic of bone, ivory and other natural materials.Bone and ivory sills have one inherent problem - they are made of animal material and therefore have a grainy structure of different densities.TUSQ sills are created with high precision under high pressure and heat, in particular to control which frequencies are transmitted to the guitar's upper deck (tone) and which frequencies remain in the strings (sustain).TUSQ is made from 100% organic polymers, contains no oils or animal by-products, and is the same from one product to another and within each product. TUSQ offers you a rich harmonic tone without the problems associated with natural materials.The TUSQ sills provide a rich tone, crystal clear treble sound, with large open basses and a significant increase in harmonics and harmonic sustain. Increased harmonics mean more richness and character in your sound. Like the difference between a four-person choir and a twelve-person choir that sings every time you play a note.