Bi-wireing Proac 2.5


I would like to know if anybody has any personal experience with this speaker. What are the sonic differences if any between the normal vs. bi-wire? Did you get the chill factor? The difference in price is quite a bit to bi-wire and if it's not the chill factor,goosebump type of difference I don't know if it is worth the extra cash. Any ideas is greatly appreciated. Thank you, John
radiomanjh
Good point by Comchenry. However, most folks will tell you that if you choose not to bi-wire, you should get a matching jumper.
Biwire helps. I have used internal HT Pro9 biwire and currently shotgun a pair of Analysis Plus 9 (copper). AP flows better IMO, richer deeper bass, sounds more natural to my ears. Two good friends of mine listened and prefered the HT - perhaps a bit more neutral.

Make sure the speakers are broken in.

Art
Drewfidelity-
I am very interested in opinions of ProAc, Audio Physic, Harmonic Tech, and biwiring. You seem to have a fair amount of experience with all. Only problem is I cannot understand what you are talking about! Does "up purchasing" mean "give up purchasing"? You have Virgo's & 2.5's? You are impressed with the HT or AP line? I really want to know.
I have the Pro-Ac 2.5.I.B.W. model. It is INTERNALLY bi-wired with Mercury filled copper tubing. The sound is more liquid, and the speaker also has a built in thermometer.