I would second the Audioquest Type 4 in bulk may be a good option, if your looking for something abit "better" then your standard 14-16awg, strainded wire.
Not sure how critical you are for your surrounds but have heard numerous times that solid core cables are a good match for B&W (which the Type 4 is). Believe its MSRP is $5 a ft bulk, but should be able to be had cheeper, especially with your required length.
Not sure how critical you are for your surrounds but have heard numerous times that solid core cables are a good match for B&W (which the Type 4 is). Believe its MSRP is $5 a ft bulk, but should be able to be had cheeper, especially with your required length.