One thing to keep in mind is that you can get an electrician to install a dedicated outlet from the panel for a very reasonable amount of money ($300 in my case, 50 feet away) that helps isolate and reduce noise.
second- any cable will be an improvement if compared to the original-china-made-50-cents-cable.
I recommend you start with a simple upgrade, and work from there.
Cheers
second- any cable will be an improvement if compared to the original-china-made-50-cents-cable.
I recommend you start with a simple upgrade, and work from there.
Cheers