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From 25. August 2025 no shipments to the USA.

There will be no shipping from 01 April to 07 April.

Boss JS-5 - Replacement Keys, Spare parts for service and repair

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Boss JS-5

Boss JS-5 - Replacement Keys, Spare parts for service and repair.


The Boss JS-5 JamStation is a backing device with 300 accompaniment rhythms, MIDI, and recording features. Perfect for practice and songwriting.

Your Boss JS-5 stays fully functional with our spare or replacement parts. We provide everything you need to maintain your device optimally. If a part is missing, we’ll quickly arrange a solution.

Please contact us if the spare/replacement parts you need are not listed in our store - we may still have them in stock.