Thanks, good to know. That is how I run my dacs also I leave everything powered up.

I recently acquired a Gumby, it is a 0 prefix serial number with unison card. I have no idea what other boards are in the unit but I must say I am impressed. My other 2 dacs are the Bryston BDA1 and the Nad M51 and over optical the Gumby is really the most musical of the three units. It's just...

I wanted to update on my continuing opamp journey with the H10. Since last time I have acquired many more opamps and have tried many combinations, I have also acquired HD650 headphones, which seem to be a good neutral headphone compared to the warm Fidelios and the cool dry revealing HiFiMan...

Update: I got the 627op amps and ran them with both the opa2228 and the lt1355. I found both sounded pretty good, each had a different strength and weakness. Eventually the Muses8820D came back in stock and that is running on the input with OPA627 on the output. I think this is a very nice...

Just got a H10, use it with HiFiMan Edition XS, Philips Fidelios, AKG Q701s. I have so far changed the opamps to LT1355 and LT1122, I found this very revealing of source material but slightly unnatural in the trebble and midrange, too stringent, but super revealing. So I changed the LT1355 to an...