Still Not Working

Dedicated to electronic music gear with its lid removed, including some DIY attempts

Under constructions and updated frequently
PG-800 Clone

PG-800 programmer clone

An attempt to clone the sought-after PG-800 programmer for Roland Super JX-10, MKS-70 and JX-8P using Arduino developer platform.

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Korg Polysix

How to tune Korg Polysix

An addendum to the official service manual. Tip to use alternative notes and frequency chart.

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Simmons SDS 7

Simmons SDS 7

Understand the inside of your SDS 7 drum brain, for repair, mods or your curiosity.

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Please select from top menu

For now most of the menu item direct to image folders. Hopefully some of them can evolve to short articles.