High Double Whistle in D

Standard D whistle on the left and a drone whistle on the right.  Both are tuneable and the drone can be configured in D or E. Two whistles in one!  Carbon fiber has the sonic performance of a hardwood as ebony with much greater strength allowing for a thin wall design not possible before. This tapered design allows for close finger spacing for rapid passage articulation and volume balance in all registers. Now with anodized serialized laser engraved fipple body with ebonite tip. Comes with a lifetime warranty.