Bi-wire cable versus 2 sets of cable


If I have an amp with 4 connectors (for bi-wiring) and speakers that are bi-wirable, do you get better quality sound with two separate speaker cables than you would with one set of speaker cables that are bi-wire (2 prongs on one end and 4 on the other end)? There would be a cost to two separate sets of wires, but is it worth it? Please help. Thanks, Scott
willi
Some, but not all, of the above replies are misleading. There are no hard and fast rules regarding bi-wiring. The best advice I can offer is to listen carefully, without preconceptions. For some speaker/wire/amp combinations, bi-wiring is clearly the way to go. For other combinations it's a waste of money. For what it's worth, in my system I bi-wire and use double runs of cable.
I agree that biwiring is definately better. I even noticed definite improvement in biwiring speakers with only one tap. I have experimented with double runs, and single biwire runs, but never with the same cable in both versions. I ended up going with two separate single runs as I also have an amp that has two sets of speaker taps, I don't really know if it is a lot better than the biwired cable version though, it is a lot more expensive though.
Thanks everyone for your responses. It sounds like double-runs are the way to go if you can afford it. I like the idea of the same brand for each run with a more expensive one for the mids/highs and lower priced one (if must be) for the bottom octaves. Thanks again.........
Hello. Megasam above is correct. What happens when a speaker is able to be biwired but isn't is that the woofer, with it's bigger magnet and higher power requiremnts, tries to ram it's signal back down the tweeters throat, so to speak, something referred to as back EMF. This causes distortion. Biwire them, or better yet, if cost doesn't bother you, biamping is the best. Remember, however, that one good amp biwired will be better than two mediocre ones biamped. Experiment as much as you can, and good luck.
Hi Willi; Vandersteen Audio strongly recommends biwiring their speakers with double runs of cable, and keeping cables short. And no, Vandersteen does not sell speaker cable. They don't recommend any particulat brand. I have followed their advice with excellent results. Cheers, Craig