Bruce Moore is the "M" in MFA. Scott Frankland (sp?) is the "F". If you can find either one, I imagine you would get the info you need. Unfortunately, I have no idea to reach either one. Bruce Moore *has* had a few ads in publications (e.g. Stereophile) in recent years, though. Stereophile - or someone here - might be able to help you find him or Scott. Good luck.