Verified Customer Reviews: 10,000+ 5-Star Guitar Harness Upgrades

“Just installed my prewire kit in my ES175 hollow body. I play Jazz. WOW....the sound and tone I have been looking for. The quality and craftsmanship of this kit was amazing. I had a few questions and Gary responded with the help. Thank you! I will buy more.”

“Gary, I received the wiring harness I bought from you this last weekend. My friend and I played my Les Paul before the swap and after. He is a long time player but not a Les Paul fan, he was not convinced this would be a noticeable difference. Once we plugged in after installation he and I both were floored by the tonal difference in my guitar. It is THE tone I have been seeking since I bought the guitar in 2010. I have a 2007 GOTW Les Paul classic in antique fire burst. I have installed the Joe Bonamassa 1959 pup from Seymour Duncan. I was surprised it had this high end frequency that was like someone scratching nails on a chalkboard. Your recommended wiring harness was the final piece of the tone puzzle for me. I thank you and my tone thanks you!”

“Gary you know it's really strange, I talked to 3 different custom builders who do the same thing you do and they all told me it can't be done with a 3 way switch and a tone control for just the bridge pick up. I find it amazing that you didn't even question that wiring schematic. Your work is exemplary. One of the cleanest and neatest soldering jobs I've ever seen.”

“Wow! The quality of Tone Man Guitar components is awesome! He goes above the competition in detailed manner. Awesome diagrams on how to install the premium parts is included. No issues, making this a drop in and solder upgrade!”

“Amazing! I installed the ‘Epiphone Les Paul Deluxe Prewired 50s Wiring Harness with Vintage PIO K40Y-9 Tone Caps’ in my Epiphone Les Paul Tommy Thayer ‘White Lightning’. The guitar went from a shrill, thin tone, to fat, smooth, tone at any volume level. I have PRS, Gibson, and Fenders, but this Epi is just amazing - I don't want to put it down. I saw YouTube videos comparing wiring and concluding there was no difference. WOW, are they wrong. My Epiphone just came to life.”

“Amazing sound! Just put the vintage 50's prebuilt kit into my les paul and -wow! Amazing tone, super crystal clear sound, and tons of adjustment. What a difference. The craftsmanship of what Gary builds is really superior to anyone else I see. Plus, Gary has been such a help with questions. Very happy with my purchase!”

“I have to tell you how pleased I am with the tone of my Les Paul. I used one of your prewired harnesses and also changed all wiring to ‘50's wiring’. One other modification that I did was swap the Gibson 57 classics out and put in Duncan Antiquities. I'm indifferent on the Bournes, because I have to get used to how effortlessly they turn. Performance wise, they work great. I find myself using the Tone Knobs more than I used to. All I know is I LOVE the tone of this guitar. I have a professional level friend who played the stock guitar and felt it was a muddy tone. After he played it with the upgrades, he says ‘This is the Les Paul to end all Les Paul's!’ Thanks again.”

“Hi Gary, I got my wiring kit today and just wanted to let you know that I'm blown away by the difference it has made to my Les Paul. The P90's are now extremely responsive to tone control and the inherent AC hum has been drastically reduced. Thanks for your help.”

“Very satisfied with my Les Paul Jr prewire kit I installed today. Fit perfectly with no extra modifications needed. Quality thru out. Thank you Tone Man Guitar!”

“This kit for my ES335 is my 3rd prewire from these folks. I play professionally so I need the best sound I can get. Tone Man Guitar gives that to me. Yes I do sound better because of his work. Thank you Gary!”

“This is my 3rd prewire kit from Tone Man. His detail to attention, craftsmanship and quality is the best I have ever seen. I really do just sound and play better. Thank you for your great product.”

“Wow! This is really really professionally put together and delivered. Thanks! Great directions and more important my guitar sounds better than I expected. Thank you Tone Man!”

“The tone that was in my head is now in my guitar.”

“The sound is literally night and day compared to the stock guitar.”

“Will improve your tone more than you think! I've put these harnesses in American and Mexican mustangs and both sound much more clear and defined.”

“Especially love the tone of the 0.015uf for the neck position. Fantastic tone cap combination!”

“Sounds like I've got a top-of-the-line Gibson!”

“Amazing difference in tone, I put this on my Squire Jazzmaster and Pure 65 Fender Pickups. This is now the most amazing guitar I own.”

“If you're looking for great tone, these kits are the best.”

“Completely revitalized the sound of my old Gibson ES-135!”

“Amazed at the sound quality. Highly recommend for a cheap guitar upgrade.”

“Added a depth and dynamic range to every pickup combo — more of that glassy sweet Strat tone we all want without the ice picky top end.”

“Best wiring harnesses out there. The soldering is top notch. Everything is looks clean and tidy. Comes with really great instructions.”

“Best quality wiring harness maker! Am repeat buyer. Great communication. I highly recommend.”

“Harness arrived quickly and was easy to install using the provided instructions.”

“Soldering is pure perfection and Gary did a superb job in all respects. When I need pots and switch assemblies I will use ‘Tone Man’ exclusively.”

“Everything is well done and all the soldering is great. Great seller and would recommend for a hassle free wiring harness that is drop in ready.”

“All the parts, the wiring, the display and the installation instructions are superb! This fit perfectly. Thanks a lot.”

“This prewired kit for my Les Paul is top notch. Way worth the money. Definitely will purchase in the future. Just excellent quality.”

“The harness works perfectly, sounds great and the Bourne pots are MUCH smoother than the usual CTS. Quality work.”

“Return customer here...You can't beat Gary's work, excellent quality, well done wiring, great prices and good tones!”

“This is a professional kit - every component is top shelf. Complete, thorough instructions. Simply the best-no compromise Strat wiring kit you can buy.”

“Gary helped me with some diagnostics trouble I had and with his expertise everything turned out great. Super quality and great customer service!”

“Gary was super helpful, answered questions quickly, I will be buying more from him in the future. No doubt about it.”

“Cannot praise this company enough! Extremely fast communication, excellent customer service, amazing parts!”

“My 2nd wiring harness from tone man guitar, nothing but the best! A true custom shop! Extremely satisfied!”

“Great seller - wiling to answer all of the questions i had during the install. Quality work and the tone is incredible.”

“Answered all questions I had within minutes. One of the best transactions I have ever had. Will absolutely do business with them again.”

“I highly recommend, would buy from you again! This guy goes the extra mile. Thank you for the diagram, it did help a lot!”

“Good communication from seller. Harness was easy to install using documentation provided and functionality is exemplary!”

“Another great purchase from Tone Man! I've bought from him before and it always turns out great. He takes the time to make it right the first time!”

“My 2nd wiring harness from tone man guitar, nothing but the best! A true custom shop! Extremely satisfied!”