Table of Contents
Setting up the bridge on a left-handed bass guitar with precision is essential for optimal sound and playability. Using a ruler and feeler gauges allows you to achieve accurate string height and intonation. This guide provides step-by-step instructions to help you set up your Lefty bass effectively.
Tools Needed for the Setup
- A straight ruler or measuring tape
- Feeler gauges with various thicknesses
- Screwdriver (appropriate for your bridge screws)
- Optional: Tuner for precise intonation adjustments
Measuring String Height
Begin by tuning your bass to the desired pitch. Place the ruler on the fretboard, aligning it with the top of the fret. Measure the distance between the top of the fret and the bottom of each string at the 12th fret. Typical string height ranges from 2.0 mm to 2.5 mm for a comfortable play.
Adjusting the String Height
If the string height is too high or low, loosen the bridge saddle screws and carefully move the saddle to achieve the desired measurement. Tighten screws securely once the correct height is set. Use the feeler gauges to verify the distance, ensuring consistency across all strings.
Setting the Intonation
Intonation ensures your bass plays in tune along the fretboard. Play a harmonic at the 12th fret and compare it to the fretted note at the same position using a tuner. If the fretted note is sharp, lengthen the string by moving the saddle back; if flat, move it forward.
Using Feeler Gauges for Precise Adjustment
Insert the feeler gauge between the string and the saddle to measure the exact distance. Adjust the saddle position until the gauge fits snugly without forcing. Repeat this process for each string to ensure uniformity and precise intonation.
Final Checks and Play Test
After adjustments, re-tune your bass and play through scales to check the setup. Make fine adjustments as needed. A well-set bridge with proper string height and intonation will enhance your playing experience and sound quality.