Thank you, Woodman and Skeptic. Both of your inputs are very helpful. I'll probably wait till I get a new amp/receiver to try the speakers. If I try your method though, Skeptic, I'll post a reply to say how it went. The speakers are hand/self-built 2-way acoustic suspension design. I built an enclosure for some speakers I bought off some catalog company. I forgot specs for these speakers except that a soft dome tweeter handles up to 75 watts RMS and a 6" woofer handles up to 60 watts RMS.

John