The Studio Series are Gibson's famous model designs with simpler features and lighter body dimensions at lower price-points than traditional standard models. Still all hand built using the same construction methods as the Gibson icons. Studio series models include Sitka Spruce Tops, Walnut backs, sides, fingerboard and bridges, reduced body depth (approx. ¾"or 19mm less) and flatter 16" fingerboard radius. This guitar has a Sitka Spruce Top, Walnut Back and Sides, Walnut Fretboard, and utilises LR Baggs™ VTC with Grover Rotomatics w/ Kidney Buttons.