Yes, you should definitely try to use a design specific phono cable. It may be the most critical cable in your system. Depending on your budget, you might want to try the Hovland MG2, or the Cardas..... both are very good.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.