47 Labs battery power supply

Hi Viggen,
I think I know the incident now.
I subscribe off and on to the 47 Labs mailing list and recall a gentleman appear with glowing praise for the Pure Power.
Over a very short timeframe, he was acting very much the salesman tho he claimed no commercial ties to Pure Power.We're all familiar with overly enthusiatic customer's claims here at AG but he came across as being better versed in the details of its construction and design than would normally be expected.
I dunno to this day, if he was acting on his own as a joyously happy client or as a shill.
Regardless, Yoshi stated curiosity for the device and made arrangements with him to audition the Pure Power.
Yoshi, not Kimura-san, posted his impressions of the power supply on the mailing list.His written response to the group was what I would call " generously supportive" but which hinted at a few politely withheld reservations. Apparently soon afterwards, selected portions of Yoshi's commentary to the 47 group were copied and pasted here at AG. What happened after that I am not privvy to.

best,
k

I am using the Flatfish and the Progression Dac in my system and the Pure Power was a huge upgrade .The sound is more clearer ,smoother and natural. Instruments are more defined and more dimensional. The sound of each instrument comes out more relaxed and unforced. Instruments sound more real. Vocals sound like the person is sitting in my listening room. This is something you will need to experience yourself. It is a big improvement over the stock Dumpty.

Pari

the bryston is one of the most neutral ss preamps i have ever heard on a variety of systems...a great longterm purchase.