FOUR MASTERS Car Audio - Source Sounds Ltd
We take great pride in being one of the country's leading specialists in Car Audio Entertainment having achieved many industry awards and accolades for installation, customer service and sound quality over 20 years in business. Our aim is to be able to meet and exceed any customer expectations, from a simple speaker installation to a full blown custom sound system.
Thorncliffe Hall Annexe
Thorncliffe Park Estate
Chapeltown
Sheffield
S35 2PH
0114 257 1550
REVIEWS (36)














“Couldn't have been more helpful”
Dan Harling







“Faultless from start to finish. I am delighted.”
Adrian Tunnicliffe







“Faultless from start to finish”
Adrian Tunnicliffe







“Responded really quickly to my enquiry and took all my needs into consideration given that they were dealing with my classic car.”
Chris Binns







“Responded really quickly to my enquiry and took all my needs into consideration given that they were dealing with my classic car.”
Chris Binns







“They were very quick at responding to my enquiry and considered all my needs when considering who to recommend. Considering it was to be fit in a classic car, they really considered why would be best.”
Chris Binns







“Very friendly and helpful”
Ian Wilkinson







Peter Curran







“Lee and the gang at Source have always been the best, especially tolerating me and my funny little ways of trying to explain things 🤣 Actually I never feel like they are tolerating me, they are the very best - it’s simple really! Their installs are always seamless and faultless and they take huge pride in their work and rightly so! It was set up and explained how I like it, not how they like it or think it should be and the instructions and time spent with me was just what I needed to understand my new speaker!”
Candy Allen







“Knowledgeable staff , was shown how everything had been set . Everything explained to me . Car afterwards looked as if it had had no work done , all tidy as if no one had been in it . Really pleased with the work and the people who fitted it .”
Andrew Parkin







“Everything was professional and well executed”
Shaun Byrne







Peter Nicholds







“Great guys - did an awesome job, on-time and better results than expected :-)”
Justin Whitford







John How







“I had no idea about any of the above products until I spoke to Paul. It was like meeting an old friend, he took time out and went out of his way to tell me all the options and show me his own demo vehicles. No pushy hard sell, just an informal chat with a genuine enthusiast. He then went out of his way again to move jobs and fit me in, absolutely faultless installation to my MSRT Custom and a full demo given when fitted. Couldn’t be happier!”
Dave Woodhead







“Paul and the boys deliver an excellent service Highly recommend”
Ged McConville







“Had same speakers installed by Source Sounds in 2 other cars so went back to them for my Tesla upgrading”
Tony Middleton







Ivan Appleqvist







Ivan Appleqvist







Ivan Appleqvist







“I cannot rate the service I have received highly enough, the knowledge and enthusiasm that Paul has is second to none. The quality of the installation was first class, every due care and attention has been taken, I felt as though my 19 year old car received the same level of care and respect a brand new car would get.”
Greg Morell







“Guys at Source Sounds were amazing. They knew exactly what would work in my vehicle and put together an amazing package. Installation was very tidy and flawless. Love my new sound system”
Patrick Collins







“I was very impressed with every step. I first encountered Source Sounds at the North West Audio Show (Cranage Hall) and when I wanted a truly good sounding car system they were my first choice. I really liked the consultation and felt very positive about the install. When I collected the car I had a really good chat to the lads who did the installation and they impressed me hugely - very keen to do a genuinely high quality job and really cared about what they were doing. All the guys were very knowledgable, friendly and professional. I’ve been involved (design and retail) with high-end home audio for many years (I know all the home audio brands that have expanded into cars - LINN, Naim, Burmester, Mark Levinson etc.) and I was really impressed by every aspect of the service I received from Source Sounds!”
Mark Holterman







“Very knowledgeable company. Glad to do business with hem.”
Phil Hague







“Source Sounds have delivered a package that has exceeded my expectations. The standard BMW hifi was woeful, as it didn’t even come with tweeters I think they’re on dodgy ground even calling it hifi. After doing some research online I visited Source Sounds and explained what I was looking for and they gave advice on different upgrade options that were available. Having experienced good quality hifi at home I was a little wary of setting my expectations too high with the constraints that a car’s interior provides. However, the Audison Prima system has gone beyond what I was hoping for, the level of detail, timing, soundstage and dynamics are excellent. Source have nailed what I was looking for - a stealth upgrade providing home hifi quality on the move across a broad range of music genres. As I spend long periods in the car it has made those journeys a pleasure rather than a chore. Great products and a great service, I wouldn’t hesitate to recommend.”
Paul Harrison







“Simply excellent”
Martin Brown







“Source Sounds were excellent. I have used them before in the past on a previous vehicle and taking my new car to them was an easy decision to make. Their expertise, advice and attention to detail is excellent.”
Domininc Howarth







“Lee at Source Sounds was brilliant at letting me hear options within my budget. He presented cheaper alternatives fairly (alongside more expensive ones) so I could really hear the differences. He listened carefully to my requirements and then looked over my car to check it was achievable. The installer (sorry I didn't catch his name, but he plays bass in a funk band!) has done a first class job and seemed really interested in giving me the best possible sound.”
Ian Higginbottom







“Sounds absolutely brilliant”
Peter Webster







Kevin Tate







“Once again paul and the team were professional and extremely knowledgable, not selling me something i didnt require or ask for and expertly fitting and tweeking my car audio system to sound even better than it was previously.”
Jason Hodgson







Anthony Hill







“Paul answered all my emails with clarity and sound advice. Nice reception on the day and the work only took hours. Excellent installation, exactly as I wanted.”
Paul Thompson
Justin Sedgwick
Karl Birchall







“As usual fantastic sound quality and expertly fitted. Very knowledgeable in all areas.”
Lindsey Harrison