Kimber Select 3033 versus 3035 and 3038

any observable differece between the 3033 and bi-focals, just curious.

Those speaker cables have a direction? Is the same if I use one end to the amp or to the speakers??
If there is a direction, how can I understand what is it?
I'm now testing a pair of KS 3038, they have bananas at one side and spades to the other. Can I use bananas either on the speakers either to the amp? The cable has no informations about direction....
thanks

KS 3038 is a directional cable, yes. There are little arrows indicating direction on the metal "beer cans" from which the connectors protrude, where the "cans" have been painted.

It might be a little late to join this discussion, but I was thinking of replacing my KS3033s with 3035s or 3038s. Then I placed a meter of KS1130 IC between pre and power amp, and the system improvement was stunning. Music acquired a realism that I had never before experienced (detail, dynamic range, imaging, the lot) and the system is now so quiet that it seems to suck the noise out of the air between cuts. Now I am going to replace the hybrid KS1126 between CD player and preamp also with KS1130, and while I don't expect a change as dramatic as before, I expect a nice improvement. So I keep the KS3033s at least for a while since their warmth should compliment the drama of the silver ICs. All this has shown me the vast importance of cables to any system.

i tried the cables you listed and all i could say was am i really this gullible?