Quote:
Originally Posted by Pfraser
Ages ago, I read of 'the singing, dancing arc' ... Could go down a storm at an eventual new normal hi-fi exhibition ...
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Acapella have been making and selling them for years
https://www.acapella.de/acapella-2/?...nen-hochtoener. Quite by chance I wandered into a room at a hi-fi show where a pair were being demonstrated. They sounded very, very good indeed. But then they should, given what they cost. I have a friend who has a pair. Once in a while the plasma electrode needs replacing, and some effort is made (I can't recall the details I'm afraid) to stop the ozone being an issue.
If you ever get the chance to hear a pair then I strongly recommend that you take it.
Cheers,
GJ