Semi-Precious Stones

Semi-precious stones are one of Cannonball’s most distinctive features. They are used on key touches, necks and other selected parts of many Cannonball instruments.

Each stone is individually selected, hand cut and polished. Different varieties are matched to specific finishes and models, giving each instrument its own distinctive appearance.

Cannonball has also patented the use of semi-precious stones for the way they influence the resonance of the instrument.