UpTone EtherRegen measured. It's a switch.

[Thuaveta]

2 minutes ago, firedog said:

And don't misunderstand: if reputable measurements come out showing what the ER does, I'd be glad to buy it. I'd also probably buy it if several well run/designed blind listening tests showed it to make an audible difference.

 

I'd buy one if the designer and / or a principal at the company that sells it were able to demonstrate they successfully passed a blind listening test organized by a neutral third party.

[Thuaveta]

1 hour ago, Blackmorec said:

Now one thing I do know is that if I want to compare 2 cars I don’t do it by parking them next to each other, starting them up, allow them to idle, stick a sound level meter up each exhaust and when I get the same 83dB from each, conclude that they’re the same.  But that seems to be what’s going on here, or am I mistaken?

 

What's going on here is more like "If I want to compare the sound signature of 2 cars, I go by parking them in an anechoic chamber, starting them up, allow them to idle, and stick a measuring mic up each exhaust, and when I get the same 83dB and frequency distribution, conclude that they sound the same". Or am I mistaken ?

[Thuaveta]

3 minutes ago, LowMidHigh said:

To recap, let's first establish a difference can be heard. 

 

If only such a device existed that would make that possible...