Nice system. Your CD played probably draws +/- .25 of an amp. Unlike power amps that can require big and fluctuating power, the CD player requires a very small amount of current. Any cable with some decent shielding is likely to be all you need. I know this goes against some opinions but that has been my experience. It never hurts to try something new, but a no questions asked return policy would be a good idea just in case you find there is no sonic difference. Cheers.