Your problem is simple,you have Ferrari speakers running on WalMart tires.Providing you have the financial resources you most definitely should replace the source and the amp.Cable upgrades will help but improvements will be less than dramatic.
I agree with others that have recommended room treatments.
I've owned several Magnepan speakers and I can provide you with some recommendations for equipment upgrades if you care to flip me a pm.
I agree with others that have recommended room treatments.
I've owned several Magnepan speakers and I can provide you with some recommendations for equipment upgrades if you care to flip me a pm.