Phono stage can minimize tics and pops on vinyl


Recently @atmasphere  made an interesting statement twice on a thread about CD vs. LPs where he posited that one phono stage can minimize the sound of pops and tics over others.  

I recently upgraded from my 25 year old Aragon 47k phono stage to a Luxman E-250.  After sufficient break-in time, which was considerable, as I pulled out my old, though well kept vinyl, it became very clear that I was experiencing this effect with the Luxman.  The pops and tics were still there, but they were much lower in volume relative to the music and thus made all of my vinyl quieter in the sense of surface noise.

Interestingly, the treble was clear and open.  Well recorded jazz cymbals had that burnished brass sound with a natural airy decay.  You can readily tell the wood tipped sticks from the plastic ones!  Good hall sound and open, expansive soundspace!

So...have any of you ever experienced this kind of change, and if so, what might you attribute it to?

Thanks!
128x128hifiman5

Showing 3 responses by terry9

It's more than just circuit topology, at least that's what my experiments show.

I built two examples of a phono/pre based on the same schematic. The first used some premium parts, but not all. The second was an all-out assault on the state of the art, with vacuum and air-gap caps in the signal path, aerospace transistors, etc.

Power supply remained the same, +/- 6V batteries. Overload margin, etc. was pretty much identical. But sound is not. The improvement is not subtle.

There is no substitute for premium parts. In my experience.
@atmasphere 
Absolute premium parts aren't needed- the above parameters are.

I agree that those three factors are necessary. But, with respect for your considerable expertise, I think not sufficient for the best sound.