Inorganic- I’ve got to wonder, what is an ‘unlikely voltage’ ?
oh btw ..lest you get the impression I’m in a bunker; this is an old millking barn, with more than a bit of conversion. On that, in a 20 x 40 listening room, I’m finding rigid walls to be great for bass speed and extension, but corner build-up is heavy. Built -in bookshelves in the front corners make for tough trap placement. Any suggestions?