My home was built in 1956 and has two wire open ground outlets in much of the house. This is true in my listening space. 

I am a fairly avid follower of posts on AG and realize amps, in general, should be plugged directly into the mains outlet. When I do this, I can actually feel low levels of current on the metal faceplate. Pretty scary.

I have plugged my amp into my Panamax surge protector/power conditioner. The grounding issue was resolved. Hopefully this hasn't impacted the overall sound of the amp. It seems like a decent compromise to not have the scary feeling grounding problem.

@motown-l  said:

and realize amps, in general, should be plugged directly into the mains outlet. When I do this, I can actually feel low levels of current on the metal face plate. Pretty scary.

On the metal face plate? As in wall metal outlet face plate? A metal face plate should never be used on a 2 wire branch that uses a steel outlet box... Replace all metal wall plates with plastic or non breakable nylon plates.

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I have plugged my amp into my Panamax surge protector/power conditioner. The grounding issue was resolved.

Model? 

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So this would work for protection on a two wire outlet? Thoughts...Thanks 

Panamax MD2 2 Outlet Direct Plug In Surge - White

Sorry, the metal faceplate of the amplifier.

@vinylfun said:

So this would work for protection on a two wire outlet? Thoughts...Thanks 

No, it would not.

It also would not protect from transient surges either. The SPD requires an equipment ground connection.  

https://panamax.com/product/2-outlet-direct-plug-in-surge-protector-with-coax/

https://s3.niceforyou.support/products/MD2-C/pdf_MD2-C_manual.pdf

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https://www.crutchfield.com/p_299MD2/Panamax-MD2.html

https://pdf.crutchfieldonline.com/ImageBank/v20100815120200/Manuals/299/299MD2.PDF

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