Tube DAC Conundrum

I'm sure glad that's settled!

To answer those questions, the tubes are 6N1P from Russia. They're not expensive to get more (the Blacknote DAC30 comes from Italy). I usually turn it on in the afternoon and off just before bedtime. I think I will stick with that process as it then runs only 33% as much as 24/7.

""The issue with digital equipment is that the clocks need to be at thermal equilibrium for optimal performance."

I would hope that modern DACs would not be bothered by this too much, if they're designed right."

WTF? You must not understand the clocks then. They do need to reach equilibrium- period. It is how they are made. There is a reason why crystal ovens exist. It has nothing to do with signal(data) passing either.

There is no right or wrong. There are ups and downs no matter what you chose, so just listen and enjoy and do whatever works for you. Be prepared to replace tubes more frequently if you leave it on. An nobody expects an accident. That is why they are called accidents. Those are the things that can really cost you when they happen. So be forewarned.

As I asked yesterday, could someone please explain the danger or risk of leaving small signal tubes on 24/7?