I use the BMI Whale Elite mk.1 power cables on my Krell 300S amp and KBL preamp. It's a perfect match giving depth and big bass out of my Thiels 5i's.
Best power cord to use with a Krell preamp.
I'm using Krell equipment with a pair of B&W N 802s, and using Synergistic Research cables throughout. However I'm dissatisfied with my power cord selection, which is thier AC Master Coupler. I've also tried thier Reference AC Master Coupler. Although it seams to open the sound stage I loose inner details and well as dynamics. Any suggestions?