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From 25. August 2025 no shipments to the USA.

There will be no shipping from 08 Juliy to 13 July.

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Boss DR-770 - Replacement Keys, Spare parts for service and repair

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Boss DR-770

Boss DR-770 - Replacement Keys, Spare parts for service and repair.


The Boss DR-770 is a compact drum machine with 400 sounds, pattern storage, and MIDI functionality. Ideal for studio and stage use.

Your Boss DR-770 stays always ready for use with our high-quality spare or replacement parts. We provide everything you need to maintain your device optimally. If something is missing, we’ll quickly arrange a replacement.

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