I needed this to get my Werkstatt connected to midi. It works well, no real documentation, but I think there’s only so much it needs to do. If I had my wishes, the power would use a standard negative shield pin so all my transformers would work without needing to switch the post it I’ve to negative.
This product works great with my Juno. I've been looking for a non-invasive midi DCB interfaces, but they were expensive for simple "note on, note off" functionality. I'm glad I've waited, this solved my Juno-60 situation! Merci et à bientôt!