## How do you lower the bridge on a double bass?

If you have an adjustable bridge, just make a few turns to shorten the bridge height. Lowering the bridge will reduce the distance between the strings and the fingerboard, thereby making the action lower.

If the strings are too high or too low, you have to adjust the action. To adjust the action, you need to raise or lower a part of the bridge known as the saddles (the parts just in front of the bridge where the strings sit). You raise or lower the saddle by turning the hex screws with a tine hex wrench.

## How high should the action be on a double bass?

I generally recommend 4-7mm for an easy height. Of course, basses all respond in their own way as so do player’s styles.

## How do I choose a bass bridge?

When choosing a replacement bridge, it’s not just about how it fits – it’s also about how it feels. Make sure you select a bridge that has the same string spacing and height that you are used to, or one that can be adjusted as needed.

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## How do you get low action without fret buzz?

The best fretboard shape for good bending with low action is infinite radius: perfectly flat. If the fretboard is flat and the frets are straight lines, then bending a note doesn’t bring the string any closer to any fret, and so there is no onset of buzz.

## How high should my bass strings be?

To begin, measure the string height at the 12th fret from the top of the fret to the bottom of the string. For a middle-of-the road action, set the bass side of a 4- string (the E string in standard tuning) to 7/64″ and then set the treble side (G string ) to 5/64″.

## How far apart should bass strings be?

The easy way to get this is take your total string spacing and divide it by one less than the amount of strings you have. So if you are measuring a 4- string bass, you would divide by 3. our bridge is a 4- string, with a 57mm total spacing, so our string -to- string spacing is 57mm/3, or about 19mm.

## How do you measure string height on a double bass?

The measurement (in millimetres) is taken at the end of the fingerboard. It’s the distance from the underside of the string to the surface of the fingerboard. Not all basses have the same length fingerboards though, so it can only be used as a rough guide.