Grounding

What a fine bunch of alarmists. Faint heart n'e'r won fair maiden.
11-05-14: Geoffkait

Geoffkait,

I am surprised you didn't recommend the 10 gal pot filled with dirt idea. Sounds like a winner to me. Good rich black organic dirt installed in a copper pot. Just remember to add water to keep the soil moist. What type of plant would you recommend be planted in the pot? I would imagine a marijuana plant would give a relaxed laid back sound.
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Thanks for replies. If i have this right then, it is not necessary to ground my 395.

"If I have this right then, it is not necessary to ground my 395."

That is correct.

It appears that the only thing i did was ground my porch railing into the Denon. I am going to listen tonight for the first time with it unhooked and see if there is a difference. Of course everything recorded onto DAT or Cassette with it hooked up would have been affected.

It appears that the only thing i did was ground my porch railing into the Denon.
11-07-14: Roscoe50

Actually you may have provided a great path for lightning to fry your audio equipment.

If the apartment building is constructed of poured concrete a lot of steel rebar was used in the construction. If the railing is set in the concrete the railing is indeed earth grounded. That does not mean there is not a difference of potential, voltage, between the railing and the equipment ground of the power feeding your apartment.

Had any of your other equipment used a three wire power cord and plug plugged into a receptacle with an equipment ground there is a good chance you would have experienced a ground loop hum.

http://forums.mikeholt.com/showthread.php?t=119872