High End Marine Band Master

The J.A. Custom Marine Band Master Harmonica has unique features, including its own serial number. Players will enjoy the authority they have over this instrument, which is capable of loud and crispy regular notes, stable bends, and easy overbends. The cover plates have been meticulously reshaped to improve performance and player comfort.

Cover Plates

- Opened back


- Reshaped side vents


- Brass details, polished and lacquered


- Conical Thunderbird covers


Reed work

Click here to read about the Master reed work.


Marine Band Master is fitted with the original Sjoeberg Combs.


The standard case is made from high quality leather with laser engraved logo.


The optional artisanal case is CNC milled from the finest jatoba wood and fastens with neodymium magnets. The case is laser engraved with logo and your name between the magnets. Then it's finally vacuum infused with linseed oil for water resistance.



- Double reed plates (for tremendous volume) - 1000:- Swedish Kronor


- Alternative tunings


- Different comb colours - FREE


- Wood case - 350:- Swedish Kronor


The price within the EU is:

3300:- Swedish Kronor Incl. VAT


Non-EU customers avoid VAT and pay:

2640:- Swedish Kronor


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J.A. Harmonicas AB

Norrekärrsvägen 10

243 36 Höör



+46 76 800 82 66