Bass Guitar Accessories
I designed tuner adapters and a string retainer for my bass guitar.
I love my bass guitar, but it suffered from neck dive that made it uncomfortable to play. To address the issue I bought lightweight tuners and a heavier bridge. While the bridge was a drop-in replacement, the new tuners had a different bolt pattern than my stock tuners. I designed adapter plates to allow the new tuners to utilize the stock bolt pattern and maintain a factory appearance.
Lightweight tuner and adapter plate
Stock tuner on top, lightweight tuner with unpolished adapter plate on the bottom
Polishing the plates by hand was very tedious
The new tuners are half the weight of the stock ones
I also wanted a 3-string retainer because the A string was buzzing, but commercial solutions required drilling the headstock. I instead decided to design my own that utilized the existing screw hole. Out of habit, I first designed a mass-efficient retainer but I decided it wasn't very aesthetically pleasing. So I designed another version that was a bit heavier but would fit in visually with the rest of the headstock. This custom retainer is 3D printed in 316 stainless steel and tumble polished.
I took some inspiration from the B-2 Spirit and F-117 Nighthawk
The fillet on the back of the "wings" let the strings slide smoothly when tuning
Stock string retainer
My new string retainer