Gibson Hummingbird Studio Acoustic Electric Guitar - Walnut Burst Gloss Trombone Mouthpieces The heart and soul of

The heart and soul of the Runt-20 is the overdrive channel

Expressive Touch of a Grand Piano

Hand-made in South Carolina

Careful inspection of each mouthpiece for quality assurance

5 diaphragm dynamic elementUtilizes a low-pass filter with a 3dB hinge point at 30Hz and 8

Gibson Hummingbird Studio Acoustic Electric Guitar - Walnut Burst Gloss Trombone Mouthpieces The heart and soul ofThe Hummingbird Studio Walnut continues Gibsons long history of producing world famous square shoulder body designs, such as the Hummingbird, Dove, and Songwriter models. The Hummingbird Studio Walnut is handcrafted by Gibsons expert luthiers in Bozeman, Montana, using all solid tonewoods, including a gloss nitrocellulose lacquer finished Sitka spruce top for wide dynamic range, playing responsiveness, and balanced tone. The satin nitrocellulose