Client reports on Icon Audio LA4 MKIII Signature pre-amplifier while breaking in.

Hi Warren,

Quick note to say how pleased I am with the LA4MkIII preamp. Here's how it shook out in my system with 90 hours on it now:

- 5 hrs: Shrill treble relaxed.

- 40 hrs: Real 3D spatial performance begins to show. 

- 70 hrs: Dramatic, stunning bass and midrange development that seemed to turbocharge and pump up the entire presentation from top to bottom, (the Mundorf cap?). 

Frankly, I am a bit surprised (and exceedingly happy) with the spatial presentation, imaging, transparency, and resolution the LA4 brings to my system and especially the overall level of sonic refinement.