Double up on Kimber Kable 4TC??

Yes, in effect, you are now running 8TC, especially if you have twisted the runs together. I have done this in single wire configuration with one double run of 4TC on one speaker and a single run of 8TC on the other, twisting the double run of 4TC, and I can hear no difference between one speaker and the other. If you do a search at Audioasylum, there are posters there who feel that double runs of 4TC not twisted (simply run in parallel) outperform regular 8TC, but I have no experience with that and can't comment.

In any event, I'm sure you will be fine.

I have done this with 4tc in the past and the results were very good. Enjoy !

Thanks for the response and excellent advise.
cheers!

2chnlben and Darrylhifi,

May I ask whether you connected the two 4tc the way HDM did or you you kept them separate. I am tempted by the latter, but I am worried that this configuration will increase the inductance. So I am curious about your experience. Thanks.

behnegan, You're thinking the same thing I was. That's why I started the thread. I did twist each pair together, and then I twisted the two pairs together. Of course, this cannot be the same as the actual "twisting" method done during production at Kimber. I would be interested in learning more about this. I did send an email to Kimber Kable, but unfortunately, no one from Kimber has responded. My speakers seem to be performing quite well; good clean, tight low end and clean & quick response from the top. I wonder what would happen if I untwisted them? It would be a hassle though, since I soldered the ends to spades.
I'll do some more research and let you know if I find out anything. I would appreciate the same from you, if you don't mind.

Thanks.