Never heard of one here. Are they a European thing?? I read today that some organist was playing a concert on one but didn't catch where it was.
Viscount?? I tried to buy a new Viscount once years ago. It sounded good but had a little squeal in the audio and I told the salesman to have the noise fixed and they could deliver it to my house. I made two more visits to the showroom and the noise hadn't been fixed so they didn't deliver it after all!!