No, but I have seen the fake McIntosh amp trick in real life .. at a church ...
The were picking up a hum over the speakers during the service and asked me to look into it.
Behind the stage were a couple amps-
when I asked which amp was for what the response (quietly) was "everything goes through the Kenwood".
I asked why the Mac was there and they said 'as long as it is turned on the sound guy says we sound great'.
I guess he went back and looked for the glow before every service and that was good enough.

THAT is psycho acoustics in a nutshell.

Noice was from the ground plug on the laptop. 69 cent fix ...


I do not work here, but the benefits are still awesome
Make your sound your own!