I got this lead from the outlets used by Sound Application. They use them throughout and provide an additional one to install in the wall. Initially, I did not use it, but later installed it in place of the Maestro plug. Frankly everything benefited from doing this. Dynamics, the top end, bass, soundstage, and general realism improved.
I then compared it with the original Sound Application/Jena Labs unit which is the same Hubbell but cryogenically treated. I was shocked at how bad the cryoing did to the outlet. Next was the Syn. Res. Teslaplex SE. Again the plain HBL5362 proved superior. I bought 12 more and use them everywhere.
Why is it better. It is very heavy and used good brass throughout. It may be a simple as that. It is not used by others as it is typically between $15-$25.
I then compared it with the original Sound Application/Jena Labs unit which is the same Hubbell but cryogenically treated. I was shocked at how bad the cryoing did to the outlet. Next was the Syn. Res. Teslaplex SE. Again the plain HBL5362 proved superior. I bought 12 more and use them everywhere.
Why is it better. It is very heavy and used good brass throughout. It may be a simple as that. It is not used by others as it is typically between $15-$25.