6:43

Upgrading guitar tuners: what you need to know

7:59

locking keys Do Not Work The Way You Think

20:50

Part 2 - Chibson Les Paul Custom Modifications & Upgrades; Installing New Gotoh Locking Tuners

5:52

Are Guyker Locking Tuners Any Good?

29:32

Les Paul Tuners: Back to Vintage

10:22

Effortlessly Install Grover Electric Guitar Locking Tuners

7:25

Are Locking Tuners Worth It? Advantages, Trade-Offs & Changing Strings

10:13

I Tried Robotic Guitar Tuners and I Wish I Hadn't