4 Piece Sonic Sitka Vault 5623 Back and Sides Koa grows only in Hawaii

Koa grows only in Hawaii

Les Paul size and over

The soundboards are then further sorted into Low

allowing you to choose the piece that exactly fits your needs

4 Piece Sonic Sitka Vault 5623 Back and Sides Koa grows only in HawaiiPRT is proud to bring a 4 piece top to market. These tops allow us to make soundboards from smaller diameter logs and to utilize each log more completely. Four piece tops are cut from a smaller section of a tree, representing less of any tree's life (say 60 years, instead of 120), and are therefore more consistent in all of their physical properties. Density, Q, and Stiffness are all provided, allowing you to choose the piece that exactly fits your