Cool. My speakers are AR9's (vintage--they might be older than some of you so that you don't know the speaker. Came out in about 1978 and ran until '81 when I bought mine). I have them biamped now and have never bi-wired anything. I'm thinking about getting the hk990 integrated. I am surprised that that there is not agreement on the superiority of bi-wiring. I thought it was a given. So I've learned soemthing already. Lynne
