In Reply to: RE: The Cornwall II sounds fine as is posted by djk on September 10, 2012 at 18:04:49:
I can remember reading the original Audio articles and the follow-ups.But I did find that a HP only xover, Fs trap, and eq for a large dome sounded a bit better out of the 'sphere enclosures. Not a HUGE amount, but worth it. Adding sand was a bit better still. Perhaps the air cored inductors need it most.
I'd also upgraded the xovers in a late series pair of Celestion Ditton 15s with the polycarbs, not simple, but they did sound nicer. Added bitumen to the walls, left out in late mfr series.
Warmest
Tim Bailey
Skeptical Measurer & Audio Scrounger
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Follow Ups
- Philips encapsulated yellow-block polycarbs sound great - Timbo in Oz 09/19/1215:16:29 09/19/12 (0)