I thought I would take a moment to share my experience with the Vali 3.
On a whim, about 10 days ago, I drove 30 minutes north to the Shiitr and bought a Vali 3. I’ve been using Magini Piety, which I love, for over a year. So I don’t NEED a new amp, but, you know how it is.
Chain is Bifrost 2 > Vali 3 > HD58X
Got it home, fired it up, and immediately ordered some tubes. With the stock tube, the highs were a bit harsh, the bass smeared, and the stage seemed compressed. I let it cook for a couple of days, and the sound improved a bit, but not enough.
The first tube to arrive was GE JAN 5670. Plugged it in and let it cook for a day. An improvement over stock. Smoother treble, cleaner bass, and improved soundstage. At this point I’m still debating whether to return it.
Yesterday I received a GE 5 STAR 5670. This is the one, so far. Deep and wide soundstage, beautiful separation of instruments, and awesome clarity and detail. I listened for 4 hours last night with zero fatigue. I can’t wait to listen to a few albums tonight. This amp is definitely staying. Looking for an RCA Command to try next.
If you are considering this amp, plan on getting something different than the stock tube. IMO, the stock tube should be thought of as a placeholder only. The tubes I’ve purchased so far were $15 each, and worth every penny over the stock tube.
As always, YMMV.