Sonic Sitka Vault 2360 Traditional Tonewood AA – color bands and

AA – color bands and compression rings allowed

depending on how the light hits them

The mandolin is a smaller instrument

instead of 120)

and are therefore more consistent in all of their physical properties

Sonic Sitka Vault 2360 Traditional Tonewood AA – color bands andAll sonically graded tonewood offered in the Pacific Rim Tonewoods Vault includes the material properties for that specific set. Density, Q, and Stiffness are all provided, allowing you to choose the piece that exactly fits your needs. In addition to the data provided, High Q (Q >= 160) and High Stiffness boards are exclusively available in the Vault. Sonic grading is fundamentally different from traditional grading because the process relies on data