Tech Talk: Guitar Repair Info and Tips
Tech Talk: Guitar Repair Info and Tips
The articles below are part of an ongoing effort to provide clear and detailed answers to common questions about guitar maintenance, modifications, and repairs.
While not intended as a step-by-step guide to servicing your own instrument, we hope that you will find value in the information provided.
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Gibson Hummingbird and J-200 Pickguards
The pickguard art featured on the Gibson Hummingbird, as well as the “flower and vine” pattern used on the J-200, are defining features of the respective models. Originally the most expensive guitars in Gibson’s catalog, their unique pickguard’s make these instruments instantly recognizable.
In part due to the flexible material used, these pickguards are more likely to lift and curl around the edges than other modern pickguards.
Acoustic Guitar Bridge String Ramping
An acoustic guitar’s bridge and saddle work together to anchor and suspend the strings on the guitar body. During a setup, raising or lowering the saddle is one of the key adjustments to an instrument’s action. However, there are limits as to how far the saddle can be adjusted in either direction.
An acoustic guitar’s bridge and saddle work together to anchor and suspend the strings on the guitar body. During a setup, raising or lowering the saddle is one of the key adjustments to an instrument’s action. However, there are limits as to how far the saddle can be adjusted in either direction.
Installing a Pre-slotted String Nut
A Pre-slotted string nut is one that has been manufactured so that the bulk of preliminary shaping and slotting has been done. This shortcuts some of the early steps that are required when hand-cuting a nut from a blank.
The benefit of these products is clear; They are a time saver for our busy shop and are more cost effective for our clients. We carry a variety that have been designed to fit popular instruments from brands like Fender, Gibson, Taylor, and Martin.
Electrosocket Modern Telecaster Jack Plate
The Electrosocket screw-in style jack plate offers an improvement on the side mounted style of jack plate that is popular on Fender Telecaster style electric guitars. The purpose of a jack plate is to hold the guitar’s output jack stable so that it can support the guitar cable. When compared to the traditional design, the Electrosocket is better able to handle the stresses of cable insertion and removal, eliminating a common cause of crackling / intermittent signal to your guitar amp.
Acoustic Guitar Neck Resets – Martin Mortise and Tenon
A mortise and tenon joint is a centuries old method for connecting two pieces of wood. The “mortise” is a hole or recess cut into a part which is designed to receive a corresponding projection referred to as the “tenon” on another component so as to join the two pieces together.
The Martin Guitar Company has been using this style of joint to secure the neck onto the body of their student and player grade model instruments for decades.
String Nut – Dress and Profile
Though simple in appearance, the string nut serves a critical function for the instrument. Whether hand made or prefabricated, it is crucial that it be properly installed, and dressed.
Due to the demands of a production schedule, in our experience, most factory made guitars arrive with a nut that has had a cursory dressing and slotting at best. This sometimes leads players to seek a replacement when often a bit of fine tuning, through a service that we call a “dress and profile”, is all that is needed to get the nut working as it should.