There are a lot of good comments in this thread. I recently had some work done in my new house. I started calling electricians to get some estimates. I knew I had the right guy when he said, "music room? Then you will be wanting isolated 20 amp circuits."
The work was done to code (obviously) and cost about $750. Next phase of the projects is having the environmental potentials surge protection/waveform correction device and their modules for cleaning the grounds installed.
I'm sticking with my audio magic duplexes for now, but I may pick up one of the Hubbell recommended above for comparison. I should have the work finished before the end of the year.
The work was done to code (obviously) and cost about $750. Next phase of the projects is having the environmental potentials surge protection/waveform correction device and their modules for cleaning the grounds installed.
I'm sticking with my audio magic duplexes for now, but I may pick up one of the Hubbell recommended above for comparison. I should have the work finished before the end of the year.