That sound is right for me.

Much to my amazement, some YouTube sounds better than badly engineered hi-rez.

Case in point, remastered hi-rez of Led Zep cannot even remotely compete with YouTube’s Playing for Change cover of When the Levee Breaks.  You can actually hear the bass line!  
 

Check it out.  It’s wonderful.

You are absolutely right! When I listen through headphones, I enjoy it very much, this guy is truely making the  amazing sound. It will be a lot  better if listen in his room, I believe.

Limited in hifi record is really becoming a issue for us now. We need break through of hifi idea. Thanks.

I wonder if you’d like it as much if you couldn’t see the system.

He lost me at YouTube.  

@runwell    I didn't say he is selling anything.   I just said I didn't understand your post, and I still don't.

You say "which pre and power could have that high in the market?".  What do you mean?

And I'm not sure it's helpful to evaluate amplifiers listening on headphones to someone else's system recorded and published on YouTube.