Luna: Kimber Select 3033 and Audioquest's cables in the same price range are both excellent products, but which one will work best for you can only be determined by directly comparing them both in your system (you also need to first determine that the cables are fully broken-in).
This is because speaker cables and interconnects interact greatly with the other components in a given system -- how a particular speaker cable sounds in one system cannot be relied upon as a predictor of how that cable will sound in another system as a result. Because of this system synergy issue, even opinions of persons who have compared these two speaker cables directly will more likely than not be misleading, unless that person happens to have the exact same components, the same listening room, the same tweaks, and same electrical supply, etc., as you (which is of course impossible). This is particularly true with Kimber Select and Audioquest's high-end line, as both are very transparent and revealing of the differences between the components you are using them with. Finally, all components interact with each other and their performance will thus vary from system to system, but cabling in particular is extremely system-dependent.
Buy or borrow both, make sure they are completely broken in, compare them in your system, keep the winner and resell the loser.
PS - I owned 3033, which is an all-copper cable, for three years (I use 3038, the all-silver version, in my main system). If you intend to compare 3033 to Audioquest, I presume you would want to compare it to the Audioquest all-copper speaker cable in the same price range.
This is because speaker cables and interconnects interact greatly with the other components in a given system -- how a particular speaker cable sounds in one system cannot be relied upon as a predictor of how that cable will sound in another system as a result. Because of this system synergy issue, even opinions of persons who have compared these two speaker cables directly will more likely than not be misleading, unless that person happens to have the exact same components, the same listening room, the same tweaks, and same electrical supply, etc., as you (which is of course impossible). This is particularly true with Kimber Select and Audioquest's high-end line, as both are very transparent and revealing of the differences between the components you are using them with. Finally, all components interact with each other and their performance will thus vary from system to system, but cabling in particular is extremely system-dependent.
Buy or borrow both, make sure they are completely broken in, compare them in your system, keep the winner and resell the loser.
PS - I owned 3033, which is an all-copper cable, for three years (I use 3038, the all-silver version, in my main system). If you intend to compare 3033 to Audioquest, I presume you would want to compare it to the Audioquest all-copper speaker cable in the same price range.