So I have an update that I'm sure will be helpful to some Vandersteen owners, as well as anyone else that uses an interconnect.
This past weekend I took a batch of Cardas Audio speaker cables and IC's to an audio show. It gave me an opportunity to try them out on my system. The interconnects I'm going to talk about are in the following product lines: Clear Sky, Parsec, and Iridium.
Most of the interconnects in my system are Canare LV-61S coaxial cable with Taversoe RCA's. I have one turntable with Cardas phono cable and the other with custom Mogami Neglex (can't remember wire model) with Neutrik Rean connectors.
Since I only had three IC's to swap out, I connected the best cable, the Clear Sky from Sansui CA-2000 preamp to Parasound HCA-1500 (rebuilt) amp as to not be a bottle neck. My digital source, a Marantz CD6006 got the Parsec and the Dragon tape deck got the Iridium. FYI, the Iridium is the most attainable cable in the CA lineup to feature the Golden Ratio Stranded Litz conductors, so in my mind, I wouldn't see a good reason to go any lower with Crosslink (entry level) cable.
My speaker cables are Supra Quadrax in bi-wire format. They are slightly better than the Canare Star Quad I had before. The difference may be imagined, but I can get some nice sound out of my Vandersteen Model 3's with factory "A" upgrade.
For comparison, I pulled out the Audio Wave XRCD24 disc of Hank Mobley's Soul Station and Tears for Fears The Seeds of Love (fontana/PolyGram, DDD, 838 730-2) that has some really nice details in the upper frequency's. For analog, the Dragon was fed a Maxell UDXL recording from the mid-80's of Andreas Wollenweider's Caverna Magica.
I haven't moved the interconnects around, but I can say in general terms that both sources sounded about 5-10% better, as in a little more detail, some of which I hadn't heard before ... slightly more open soundstage, with more depth.
The difference wasn't big, but it was noticeable. Some material sounded about the same. But for well produced vinyl, tape and cd, that has more information to retrieve ... I heard it. In the end, it helped me see that it's time to replace my $50 cables. Theses IC's aren't cheap for most of us, but the question I would ask you is simple. What is your investment in media (vinyl, tape, cd's, etc) and if you could hear just a little more detail out of at least half of it ... what is that worth? Can you place a value you'd pay per album that justifies the cost? Does the improved experience add value? For me, the answer is yes. And more importantly to this thread, it helped me enjoy my Vandersteen's a little more. And this is something Audiofreak has been preaching. Change your IC's and speaker cable, as well as experiment with speaker positioning. If you put in the time for that, you will be rewarded. I'm not saying every album and media type you have will be improved enough to bring a smile to your face. But I will say that on great recordings, your smile might make you forget the cost this type of change.