I have been reading that the jumpers from preamp to power amp on the McIntosh MA-7000 are not of great quality and a upgrade set of jumpers makes a huge difference anyone familiar? Have a recommendation ? I read even a average upgrade set will work wonders. Ideas? Help?
Im not sure if it is lack of shielding on the factory jumpers or just a new clean connection but a set of low end jumpers really cleaned up and smoothed out the music on my ma6900. I also tried a couple pairs of 3' interconnects with the same results.