The Linear Solution Reference 1 Linear Power Supply: Viable Alternative to a Paul Hynes SR7?

[TheAttorney]

On 1/6/2019 at 8:10 PM, auricgoldfinger said:

Addendum:

Subsequently, I added EMI absorber on the inside cover above the transformer.  The midrange and treble are now noticeably cleaner.  For the first time, I can clearly make out John Bonham’s spoken words on the introduction of The Ocean by Led Zeppelin.  On other tracks, the tambourine zills sound crisper and modistinct.  I am now comfortable stating that the Reference 1 achieves 90% of the performance of the SR7.  

 

What EMI absorber did you use?

I'm thinking of doing the same for my SR7 - there's no reason why it couldn't also benefit.

 

I'd also be interested to hear how you got on with your fuse upgrades. I got an interesting result when adding an SR Blue to my SR7 - more of that later in the SR7 thread.