Customer Testimonials
Quad 66 Pre Upgrade
«
Lee.Now that I have been listening over the last week, I have noticed an astonishing improvement to my Quad 66 pre amp. 

The noise floor is significantly reduced. The sound staging has more three dimensional depth. The bass is much improved. Stereo separation is more pronounced ...»


Andrew ... South Y...

Quad Artera Stere...
«Hi Lee,

Thought I’d update you on my findings having auditioned the Quad Artera Play and Quad Artera Stereo when I compared them to the upgraded Quad 909 and Quad CDP Elite you did for me. ...»



Phil Sa...

Welcome to Red Hill Audio

Our unique combination of extensive knowledge, experience & the finest quality components and modules brings exceptional improvements in sound quality to your treasured hifi

view upgrades

  • While You Wait
  • Newsletter
  • We Have Moved
  • Meridian Power Supplies
  • Power Supplies

Red Hill Audio

Red Hill Audio © 2016