On Wed, 2007-07-25 at 22:23 +0300, Sampo Savolainen wrote:
To properly remove the hum, there are a large number
of options.
I forgot the most obvious one. There should not be any ground loop
issues if all the devices you use are connected to a common ground.
Using the same mains distribution box for your audio equipment is a good
solution for home setups.
Sampo