Enter your scale length and number of frets into the calculator to determine the fret positions for your guitar.
Fret Position Calculation Formula
The following formula is used to calculate the position of each fret based on the scale length and the number of frets.
Fret Position = Scale Length - (Scale Length / 2^(Fret Number / 12))
Variables:
- Fret Position is the distance from the nut to the fret (inches)
- Scale Length is the total length of the vibrating string (inches)
- Fret Number is the fret position being calculated
To calculate the position of each fret, use the formula above and substitute the fret number and scale length. This ensures accurate fret placement for proper intonation.
What is Fret Calculation?
Fret calculation involves determining the exact placement of frets on a guitar neck to ensure accurate intonation and tuning. Proper fret placement is crucial for the instrument's playability and sound quality. By using precise mathematical formulas, luthiers can ensure that each fret is positioned correctly.
How to Calculate Fret Positions?
The following steps outline how to calculate fret positions using the given formula.