Sonic Lutz Vault 6521 Backs and Sides Vault we measure them with BING

we measure them with BING testing for  density

sourced locally in the North Cascades

Photograph of Actual Product

with different figure intensities

with an eye to figure

Sonic Lutz Vault 6521 Backs and Sides Vault we measure them with BINGAll 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