Goldmund Dialogue Speakers


Since obtaining these speakers I have been very surprised to learn how few people know what they are. This post is to solicit comment from anyone familiar with them. Also, I would be very happy to obtain a copy of the owner's manual if anyone has it. What modern speaker do you think is similar or comparable to the Dialogues? I'm in the boonies so it's been a while since I last heard the better modern speakers.
macrojack
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I currently own a pair of Goldmund Dialog speakers that I run with an Airtight ATM-2 tube amplifier. I cannot say enough about the excellent sound reproduction. Never had any problems with the connectors at the rear bottom. Not only do the speakers sound great, but look fantastic in piano black lacquer.
Without turning them on, I've received compliments on how, as black obelisks, they look like an understated work of art. Always open to any reasonable offer.
I have also Dialogue's for several years, and run with a small tubeamp.
Although I have been playing with Goertz M1 speaker cable (solid copper) for a while, I feel that it should be better. 
I am therefore curious about what cables the other fans play.