Does Qobuz work

The "Best" DAC is kind of the issue.  First, I don't know what dac is in the Vault,  2nd, I've had 2 different audio shop suggest dacs - one ( I think the T&A 200) also had a pre-amp and its over $7000. Another place suggested an $800 Hugo,  That's quite a big difference in price.  I don't want to go cheap, but I also don't want to spend $&k if I don't need to. 

Also, not every audio shop has every brand so its hard to compare dacs.  I can try ordering a few, comparing them on my system, and then return all the ones I don't like.  But I hate to order stuff I know I'm going to return.  

If you’re not a paid subscriber or you are not correctly logged in Qobuz will only give you that 15 second sample of a song.

All the best.

OP,

What DAC is appropriate for your system is dependent on your system. In general, DACs get better with price. But getting one greatly better than the rest of your system is not appropriate. I have owned or auditioned extensively DACs from $500 to $22K. In general, they get better at each cost point.

To recommend a DAC for your system we need to know your current system and venue… there is a place to put photos of your system under your USerID… under virtual systems. This would facilitate us helping you. Also, we need to know what you value in musical presentation… do you really like details and slam, imaging, or musicality?

If you do the research and choose carefully, it is most common that a great combination will be the investment will be Streamer = DAC = Preamp = amp, each less than speakers…. typically will represent 30% of the total system.

Update; Qubuz support finally got back to me after several days.  So far I've been on Chat for 90 minutes and we finally got it to work on my PC, even though the rep was using terms that were not actually on the website, so it took some time to figure it out.  Now we need to see if it works on the Blu app.  The site is not very intuitive.  I don't know if I can take another 90 minutes to see if it works on the phone app.