Those Dunalvys either need to be replaced or modified. These speakers in stock form are NOT the "ULTRA" high resolution speakers that many audiophiles think they are. "ULTRA" high resolution will only be achieved with the best drivers and crossover components, and unfortunately, this is where Dunlavy skimps in his designs. I know of quite a few Dunlavy owners with SC-IVa's, SC-V's and Althenas. All of their speakers have been substantially improved by putting individualized zobel networks across each driver (a very cheap but effective mod, at less than $30.00 per speaker). Stan Warren of Supermods actually started this trend. Others have gone steps further by replacing that cheapo tweeter with a world class tweeter like the Morel MDT-33. (Shame on you Dunlavy for using such a meager cheapo tweeter!). You can also swap out those average Coils and Capacitors with some high quality parts. All of the above changes yield a much improved speaker that will have you wondering why Dunlavy has not implemented any of these no-brainer improvements himself. Once these changes are implemented, the speaker goes to a completely different level in musicality and listenability. We are talking about serious improvements here!
