Feb 2015 John Morris
Many thanks John for the upgrades to my music fidelity kw 550 and kw dac. The system sounds amazing and thanks for all the advice on leads and speaker. I would totally recommend johns work and knowledge. thanks again
Excellent!
Many thanks, John. I was shocked initially by the difference in performance before and after. So much so, I decided to take some time to evaluate the upgrade fully. I remain stunned. My hifi has always meant a lot to me. Now it means much more. I heartily recommend these upgrades. Bass is easily extended […]
NAD319 refurbished and upgraded
I bought the NAD319 used few years ago. A great amp in my opinion from the ’99, which I use only as a power amp bypassing the pre-amp side. Being 16 years old, I thought it was a good idea to get it refurbished: capacitors were running out of steam, the relays were creating some […]
AUDIOLAB REPAIR & UPGRADE
I contacted John to repair a couple of Audiolab power amps that had failed after 18 years heavy use. It was clear from speaking on the phone that John knows what he is doing and really cares about doing it right. He agreed to fix the faulty components but pointed out that everything else inside […]
Altos Repair
After suffering outage due to an accidental liquid spillage, I contacted John on the basis his testimonials, having had previous disastrous results from self proclaimed experts. When I visited him with my kit, it was immediately clear that he is knowledgable and takes great pride in his work. After advising me that my Altos would […]
CD Repair
After nearly 15 years of regular use, my Musical Fidelity Nuvista 3D CD player finally gave up the ghost. After a long and interesting chat with John, who diagnosed the problem immediately ,I decided to have it repaired and upgraded. What a revelation! I can only say that the CD player never sounded so good […]
Musical Fidelity
After having my cd player repaired and upgraded, and being so very impressed, I decided to ask John to get to work on my amplifiers as well. I continue to be impressed and my hi-fi improves every single week (I’ve had it for 3 months now) and I’m really looking forward to seeing where it […]
Marantz PM-55
Good Morning John. I have received the Marantz amplifier and reconnected it to my system. Just wanted to say that the sound quality and response is fantastic ‚Äì even better than it was originally as you suggested it would be. The system in my barn just sounds awesome, and is plenty loud enough even at […]
550k Superchargers – Used as Monoblocks
I contacted John for some help and advice following a poor repair by Musical Fidelity, who had left me with the amplifiers sounding different following a failure. John assured me that he would resolve this and that upgrading them would leave me , hearing how my system should sound’. I am using Thiel 2.4 speakers, […]
Amplifier serviced and upgraded
Great service all round and highly recommended! John serviced and fully upgraded my amp and I got it back a couple of weeks ago. The improvements were clear straight away and as John advised, sound quality has continued to improve with use. It sounds more powerful and clearer with deeper, effortless bass and a much […]