keithjackson(tuscon): A few already mentioned (rightfully) a Balanced/ Symmetrical AC power supply/transformer -such as Equi=tech.
I would recommend same.
Additionally, for 'digital' specifically, consider an AC Re-generator (300-500 watt/low power) is absolutely fine for 'source' equipment power.
peter
I would recommend same.
Additionally, for 'digital' specifically, consider an AC Re-generator (300-500 watt/low power) is absolutely fine for 'source' equipment power.
peter