MB Marcus Bonna / MB03TPC (Yellow) Compact Triple Trumpet Case BG and MM types

and MM types

Benny's favorites

●The MMCX plug and 3

Maintaining a close relationship with Roger Sadowsky

Scale mode allows you to play without deviating from the selected scale

MB Marcus Bonna / MB03TPC (Yellow) Compact Triple Trumpet Case BG and MM typesMB (Marcus Bonna) is Marcus Bonna, the founder of MB (Marcus Bonna), played as a horn player in the So Paulo Symphony Orchestra from 1982 to 2002. During his daily performances, Bona was constantly frustrated by the weight of his horn case, which was a constant source of worry when traveling. He thought, "Isn't there a way to transport the horn more easily and safely?" and "I want more people to enjoy the horn, an instrument I love, without having to