MB Marcus Bona / MB02 (Black/Yellow/Yellow Line) Double Trumpet Case (Customized Model) Outboard These various features ensure a

These various features ensure a clear

This newly designed diaphragm converts signals to electrical signals with high efficiency without changing the tone color that was lost with previous heavy diaphragms and voice coils

■Varimotion Technology: A technology that appropriately controls the movement of the diaphragm by changing the thickness of the diaphragm at the center and outer edge

the shoulder is slightly thinner and the taper is shorter than the H-150RW

The sound of the bronze body permeates this straight soprano

MB Marcus Bona / MB02 (Black/Yellow/Yellow Line) Double Trumpet Case (Customized Model) Outboard These various features ensure aWhat is MB (Marcus Bonna)? Marcus Bonna, founder of MB (Marcus Bonna), was a horn player with the Sao Paulo Symphony Orchestra from 1982 to 2002. Bona was fed up with the weight of her horn case, which was always a hassle when traveling during her daily performances. With this in mind, she wanted to create a way to transport the horn more easily and safely, and to free more people from unnecessary worries about playing the horn, an instrument she