Hohner Marine Band Thunderbird Bb-major low octave B-Box

Hohner Marine Band Thunderbird – Low-tuned diatonic harmonica with powerful bass response

The Hohner Marine Band Thunderbird is a diatonic harmonica designed for players seeking a deeper, richer sound than traditional tunings can offer. The model is tuned one octave lower than standard and delivers a powerful, rich, and bass-oriented sound that pairs perfectly with guitar, bass, and drums.

Deep and powerful tone character
Low-pitched Richter tuning for a fuller sound
Powerful bass response and rich tone
Designed for deep and resonant harmonica tones
Perfect for blues, roots, and modern styles

Innovative construction for better playability
Specially designed conical cover plates reduce reed rattle
Design inspired by harmonica builder Joe Filisko
Patented bamboo comb for stability and response
Triple-lacquered bamboo comb for increased durability

Materials and construction
Brass reed plates, 0.9 mm
20 brass reeds
Stainless steel cover plates
Bamboo mouthpiece

Specifications
Type: Diatonic harmonica
Tuning: Richter
Number of holes: 10
Range: 3 octaves
Length: 10 cm / 3.9”

Key
LBb

The Hohner Marine Band Thunderbird offers a unique low register and a powerful sound character for musicians who want to explore new dimensions in harmonica playing.