Sonic Sitka Vault 2050 Sonically Graded Soundboards we only select the upper

we only select the upper 60% of tested soundboards for this characteristic

AAA – clean top

The boards are then resawn into bookmatched sets and graded into one of three traditional grades

we personally select all of our spruce logs

From here the boards are air dried

Sonic Sitka Vault 2050 Sonically Graded Soundboards we only select the upperAll 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