Discovery 48 Top of the line

The J.A. Custom Discovery 48 Top of the line has incredible response and tone. It features the most extensive and advanced reed work possible.  Every reed responds to the same small air pressure and the tuning lasts much longer than on a stock harmonica. The slide and mouthpiece is upgraded to a 2 part mechanism, which gives the player much better response and dynamics. The harmonica is assembled with screws instead of nails for easier maintenance. The valves are modified for a much smoother action.

Reed Work

Click here to read about the Top of the line reed work.

Slide Mechanism

The slide and mouthpiece is upgraded to a 2 part mechanism.


- Half valving - FREE

- Alternative tunings 

- Engraved comb


The price within the EU is:

15250:- Swedish Kronor Incl. VAT

Non-EU customers avoid VAT and pay:

12200:- Swedish Kronor

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J.A. Harmonicas AB

Norrekärrsvägen 10

243 36 Höör


+46 76 800 82 66

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