Roland GK 13pin pinout - Keld Ampworks Guitar Amplifier Repair

Roland GK 13pin pinout

Bruce Pearce

31/01/2024

Can't thank Rowan enough for sorting a couple of Marshall amps within 24hrs. Fantastic service and great value for money. Would recommend to anyone wanting their amp serviced or repaired.

Ashley Basnett

04/01/2024

Excellent service all round from Rowan at Keld Ampworks. He provided a highly detailed explanation and breakdown of the required and recommended work on my Two Rock Traditional Clean Amp. This was a nice touch, especially the video which explained this all. Highly recommended to all. Rowan is a true professional, and a master of his craft.

Scott Walters

04/12/2023

My 20 year old Ashdown amp began losing a lot of volume, after a quick call to Rowan, I dropped my amp into him and he diagnosed the fault in under 5 minutes, and using his express service he fixed it within 24 hours and I had it back, fixed and sounding as good as new all ready for my next gig at the weekend. Cannot thank Rowan enough and cannot recommend him enough. Many thanks.

Mark Jackson

24/09/2023

I recently had my Fender HRD repaired and upgraded by Rowan at Keld on an express same day service. Rowan presented a different range of options and gave clear detailed explanations for each. I was so impressed by the outstanding level of communication, knowledge, professionalism and value for money. A very friendly and talented guy indeed.

Paul Collins

09/08/2023

Great service, took my fender supersonic to bits until he found the problem, which wasn't showing itself easily! Thanks for sorting it out! Excellent communication and very professional. Definitely recommend.

Ian White

25/07/2023

Having discovered Rowan and Keld whilst desperately searching for a solution to my failed PreSonus unit, I experienced an amazingly helpful and friendly reponse to my enquiry followed by a quick turnaround and very reasonable rates. An excellent, professional service which I will definitely be using again should the need arise! Fantastic.

Richard Buck

27/06/2023

Awesome service!

Adam Case

25/04/2023

Rowan repaired and serviced my Fender Blues Deluxe. As I had a gig the following day, he was able to fit me in for a same-day appointment. His communication was excellent throughout, and he offered my a range of options before undertaking the the work. Back on the road and sounding great in a few hours. Highly recommended.

Ann Haynes

06/04/2023

Learned more about my Marshall in 10 mins than I would have thought possible. This dude has some weird looking equipment thought for a while I was in a submarine, but he knows how to use them, and explained roughly to me what they did. Nothing was to much trouble, would recommend him to anyone, and in future if I have problems keld would be my first port of call. Carn’t rate the dude high enough.

Liam Clark

26/03/2023

I can't thank Rowan enough for his amazing work on my JVM. same day service and repair in time for my gig that night and the one the following night . cranked it both nights and was as good as new. such a friendly, knowledgeable and professional service! I really appreciate your help Rowan! 🙏🎸