Loudspeaker Design Repair & Restoration Specialists
The Loudspeaker Design & Restoration Company specialise in: -
- Loudspeaker Design
- Loudspeaker Repair
- Loudspeaker Upgrades
- Loudspeaker Restoration
- Loudspeaker Measurement
- Loudspeaker Design Training
- Custom Loudspeaker Construction
We offer a range of services for Audiophiles, DIY loudspeaker builders, and Music lovers who want the best sounding loudspeakers for their budget.
Our testimonials
We're proud to display our clients comments - read more reviews on Loudspeaker Design & Restoration
John, I've had yesterday afternoon and this evening to have good listen to the speakers and wanted to let you know my thoughts. When I heard them at y…
Ian H
John, I've had yesterday afternoon and this evening to have good listen to the speakers and wanted to let you know my thoughts. When I heard them at your place they sounded pretty special and I couldn't wait to get them home and hooked up to my kit. I wasn't disappointed to say the least and feel it'll take me a little while to really appreciate how good they sound. I can't really put my finger on any one thing in particular but your upgrades take what I consider the main strength of the NS1000M - its transparency - and enhance it even more. The sound is better focused with increased separation between the instruments and voices. I listen to a lot more music on vinyl than CD as I've found CD recordings can sound a bit harsh. However, your upgrades have made my CD sound much better overall and it's approaching the sound quality of my vinyl set up. I'm extremely satisfied with the work you've done and am of the opinion that I would have to spend multiple thousands of pounds on current production speakers give a quantifiable improvement over the NS1000Ms performance.
Ian H
Thanks for all your careful engineering over the past few weeks John, as well as for your help today. Very much appreciated and a superb result, both…
Brian W
Thanks for all your careful engineering over the past few weeks John, as well as for your help today. Very much appreciated and a superb result, both visually and, more importantly, sonically. The speakers are safely home and I am looking forward to living with them for many years to come. You have also introduced me to a very fine jazz singer and pianist, and the freebie organ recording from Freiburg Cathedral was extremely well made, capturing the grandeur of a fine instrument and the reverberant acoustic of the cathedral superbly well. A very good test of bass balance: in this case all present but in correct proportion.
Congratulations on a fine system, with an unique, or at least very rare, combination of BBC grade fidelity, exceptional sensitivity and serious low frequency extension, and without awkward phase/impedance challenges, which is unusual in itself these days. The polar measurements are also impressive. It shows what can be done, albeit at a price, yet it's amazing how often it isn't done, although there's some pretty expensive gear out there, as you have noted from your visits to shows.
