Hohner Marine Band Crossover Harmonica in the Key of Ab

A patented laminated bamboo comb sits at the heart of this high-end diatonic harmonica, designed to bring blues and its modern descendants into a new era of tone and reliability. The Hohner Marine Band Crossover in the key of Ab addresses the fundamental challenge of traditional wood combs – swelling from moisture – with a multi-layered bamboo construction sealed with clear lacquer and finished with an UltraGlide coating on the mouthpiece. This material choice delivers complete water resistance and exceptional airtightness, translating to a bright, crisp tone that holds up through extended playing sessions whether acoustic or amplified.

The modern compromise tuning system balances single-note clarity with full chord voicing, making it responsive across blues, rock, jazz, and soul applications. Reinforced covers feature side vents and an open back design that increases volume and structural stability. Torx screws replace traditional fasteners for easier maintenance and long-term reliability. Reed plate edges and channel openings have been rounded off to reduce fatigue during extended play, while the sustainable bamboo construction reflects a commitment to responsible material sourcing without compromising professional-level performance standards.

Features

• Patented laminated bamboo comb with multi-layer clear lacquer seal
• UltraGlide coating on mouthpiece eliminates moisture-related swelling
• Modern compromise tuning for single-note and chord playing
• Torx screw assembly for stable tuning and simplified maintenance
• Reinforced covers with side vents and open back configuration
• Rounded reed plate edges and channel openings for playing comfort
• Bright, crisp tone projection for acoustic and amplified use
• Key of Ab tuning for versatile ensemble and solo applications