Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Music
Cents Tuning Calculator
Measures the pitch interval between two frequencies in cents, the standard unit for fine tuning. Use it to quantify how sharp or flat an instrument or note is relative to a reference pitch.
Fill in the required fields to see your result.
Music
EQ Frequency Calculator
Find the target frequency after shifting a center frequency by a given number of semitones or octaves. Essential for EQ matching, filter placement, and harmonic tuning in mixing and mastering.
Fill in the required fields to see your result.
Key differences
| Cents Tuning Calculator | EQ Frequency Calculator | |
|---|---|---|
| Category | Music | Music |
| Inputs required | 2 | 2 |
| Result | Pitch Difference (cents) | Target Frequency (Hz) |
| What it does | Measures the pitch interval between two frequencies in cents, the standard unit for fine tuning. Use it to quantify how sharp or flat an instrument or note is relative to a reference pitch. | Find the target frequency after shifting a center frequency by a given number of semitones or octaves. Essential for EQ matching, filter placement, and harmonic tuning in mixing and mastering. |