Sequential Circuits Pro-One Keyboard Mechanism

Sequential Circuits Pro-One Membrane Keyboard Only For Sale.

This is an original membrane style keyboard from a late serial number Pro-One. It's been fully serviced and is working as it should. Just in case you're unfamiliar, the keys on the membrane keyboards are tighter than the keys on the previous version due to the key springs used in this mechanism.

Pro-One not included though see our other listings for a meticulously refurbished Pro-One.