Eisen Audio drew this tiny PCB and hired one of our fabrication partners to build/assemble several hundred of them. It is used to replace obsolete TO-99 octal format IC op amps with DIP8 format parts.

Eisen Audio and its associates (Coral Sound, Inc. Tech Mecca, Inc.) are often involved in the rebuilding of vintage analog mixing consoles for use in contemporary recording studios. And when we run out of vintage components, or when the client requests an upgrade, creative solutions are required.