follow up upgrades
After having my X-P100 pre-amp updated by John- (testimonial Jan 8 2014 MF’s loss) I contacted John and consulted him about a heavy thump coming from my left hand speaker, if I ever had any reason to switch the amplifiers off and on again. He advised me to have my amps looked at a.s.a.p., so, […]
Exceptional improvement.
The moment the amp was switched on, I was totally surprised with the sound, not only it sound completely different but totally fantastic. The sound stage is so much wider now and airy that you do not actually know that the sound is coming out from the speakers in front of you. The sound was […]
Exceptional Service
Really lost for words….the upgrades to my X-A50 mono blocks and X-P100 have resulted in a stunning overall improvement in clarity, definition and musical ‘naturalness’. The originals were fine indeed but John’s interventions have taken this sweet little trio into a different league. Wonderful guy to deal with also….! Highly recommended.
upgraded and repair Musical Fidelity A3.5
Thanks to John my Musical Fidelity A3.5 sounds so good. Actually it sounds better then ever. Incredible. Thank you John! You made your promise
Musical Fidelity XAS100
Incredible. Don’t sell your classic Musical Fidelity separates. Send them to JS, you will well impressed with the results. I was thinking of selling to upgrade. I have definitely re considered after hearing the difference and will be supplying JS with more work in the future.
Truly Master Class
As audiophiles we are always striving for “the ultimate” in sound quality from our systems (must be that bit of OCD in us). I was more than happy with my JS Audio upgraded A308 int, A308 CD and X10v3 tube buffer and the bespoke power supply you made for it all of which totally outperformed […]
Awesome
After 10 years of faithful service my MF308 Int amp decided to give up the ghost on the right channel. Faced with a choice of either repairing or replacing I decided to repair. After reading positive things about John on various websites/forums etc I decided to contact him to discuss the options. After a few […]
A New Level
I had owned my Marantz CD17 KI from new and have always loved its rich and clear sound. About a year ago I had been shopping around for a new preamplifier and discovered the astounding Townsend Allegri. This preamp is so transparent that it was able to show up a problem with one of the […]
MF A5 Tuner
I recently approached John to upgrade my DAB/FM A5 Tuner which I have used for many years on a daily basis. He assured me that it was worth the investment, and how right he was as DAB is now so much better than FM broadcasts. To all the negative opinions I have heard from DAB […]
Beautiful Results
I was persuaded by John after telephone call that he could improve the sound of my A-100, via an upgrade. I was just looking for a service plus a few minor repairs. I was persuaded reluctantly to go down the upgrade route, despite the cost. However, the results have been quite startling. The amp has […]