I have used the monoprice brand adapters and they are surprisingly well made and you can save a few bucks. https://www.amazon.com/Monoprice-109436-Plated-Speaker-Banana/dp/B0097JLQVC/ref=pd_lpo_vtph_23_bs_...
Bi-wired cables with Kef LS50 speakers
I've just bought KEF Ls 50 speakers. They have two binding posts, and the Analysis Plus cables I have now (and would like to keep) are bi-wired. Should I used one set of cables and leave the other one hanging? Or should I combine the sets, attaching the two + and the two - spades to their respective binding post? If you had experience with this kind of problem, thank you for letting me know. Carrard