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 […]
Great job
Sunday mid morning listening to ‘purple radio’ via the internet (recommended) and i noticed one channel was only working intermittently on my Rotel 980 BX power amps which i have enjoyed listening to for some 22 years, fearing the worst i spent Monday calling local repair shops in vein rather like JR Hartley looking for […]
M.F.’s Loss is our gain
Astounding improvement. I was quite content with my system and the way it was sounding, then the selector switch started showing its’ age. After foraging about on the internet I came across JS Audio repairs -proprietor John Sampson- surely not the same John I had spoken to at M.F. years ago! I phoned out of […]
upgrade
after having my xa2 amplifier upgraded with excellent results, i let john work his magic on my matching x ray cd player. once again i calculated that the cost of the upgrade plus the value of my player 2nd hand would not buy me a better new machine hence the upgrade option was a no […]
Great service – Great Sound
I needed a new input selector knob on my MF Nuvista M3 amp and a new CD tray on my MF Nuvista 3D CD player, and decided to take the opportunity of having John make a few upgrades to both. A few years earlier, while an employee at MF, John had kindly built me a […]
Burnt out
Thanks john for a fantastic up grade and repair to my burnt out A1000 amp and power supply sounds better than ever thanks again Dave Bushell