It's almost 5 years since this thread was created.
I looked at Stereophile's measurements and it said
- I declared to be "well-engineered.""—John Atkinson
- This is an amplifier that is as well-engineered as it is beautiful to look at.—John Atkinson...
As a user of Benchmark products, I know right away that an audiophile power regen device is a scam because a small AHB2 uses a switching power supply and delivers the best of its class performance. It means a clever design is the most important. No big accessory is needed. I stopped watching...