Musiclily Pro R15J 6-in-line 15:1 Ratio Full Sealed Locking Machine Heads Tuners Tuning Pegs Keys with Hex Button for Strat Tele Style Electric Guitar

I bought two sets. One was Guyker and the other is Musiclily. I installed the Guykers and they were good but one of the tuners was defective. It felt different from the rest. Overall good but one bad tuner. I contacted them and I was asking for one tuner replacement. They told me to go back through Amazon. I did and unfortunately, Amazon said I could return them for a refund even thought I only wanted one tuner to be replaced. Well it worked out for the best because I then installed the Musiclily. I would have to say these are on par with the Gotoh Magnum Locks I have on another guitar. They are super smooth and very reactive for tuning. I will be returning the Guykers and buying another set of the Musicality's. If you are looking for an excellent tuner with that smooth buttery feel, Musiclily are making some damn nice tuners and get this they are even cheaper than I paid for the Guykers! The Guykers are smaller which I do like but they are logo'd up. I love the Musiclily's because they are all black with no logo. They look cleaner and over I score these very high. Very high quality, tuning retention, reactive and they look amazing. If you are on the fence, the Musicality's are excellent and really feel as quality as my Gotoh Magnum Locks. The Guykers are good but when comparing they have a little play when tuning up or down. It's very slight but I can feel it in comparison this gives the Musiclily's that reactive accuracy when tuning. You move the tuner button and instantly you can hear the string react sharp or flat. I am amazed how good these feel for the price they are selling them for. The fit and finish is great and they were super easy to install. They dropped right in my Jackson strat.

Great product for the price. Quality locking tuners for Strat. Mine worked out very well. Perfect fit. Musiclily is a fantastic place to shop for musicians!

Great quality and complete with the locking Tuners which work great!Much more stable and durable than regular stock tuners on new guitars.Worth the money!

I just installed these locking guitar tuners, and they’ve completely transformed my playing experience. The tuning stability is outstanding – even with aggressive bends and heavy strumming, my guitar stays perfectly in tune.Installation was straightforward, and the quality of the materials is top-notch. They not only function flawlessly but also add a sleek, professional look to my guitar. String changes are now a breeze, saving me so much time and hassle.Whether you’re a professional musician or a casual player, these locking tuners are a game-changer. Highly recommend them to anyone looking to upgrade their instrument. Easily a 5-star product!

Edit after a few months: The guitar I originally had this on had problems with the high E string slipping and the tuner coming loose after a few weeks. I thought this was because of the thin string, but replaced those with a different set of tuners and moved the Musiclily ones to another guitar. The way I did the swap, what had been the high E now became the low E tuner. Now I find that the low E tuner comes loose after a few weeks. (The string holds, but it loses tune frequently until you realize you need to re-tighten the locking screw.) I'm going to try some teflon tape on the threads to see if that helps it hold, but the bottom line is that one of six seems to have some type of problem that really didn't fully show itself until I'd been using them a few months and on two different guitars at two different positions.Original Review: This was a perfect fit and easy to install on my Ibanez Gio. The high E slipped out the first time I used them, but after cranking the locking down a bit harder, it held. These are my first locking tuners, so I was probably a bit timid on them. It definitely makes installs strings correctly a breeze. (People talk about locking tuners not helping guitars stay in tune, but in my experience sloppy winding is a common cause of tuning issues--and this helps get rid of that issue.) My only complaint is that the 15:1 ratio is a bit fast. They are absolutely usable, but I will probably get something with a higher ratio for the Ibanez (which gets almost daily play) and put these on an s-style kit I built that came with really sloppy tuners. Bottom line is that I'd buy something a bit better for my everyday player, but feel like these are a better fit for something that is more a rig I experiment on (different pickups, different wiring, etc.) and that doesn't get near as much playing time.