Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Music
Stereo Width Calculator
Calculate the stereo width ratio from mid-side (M/S) processing using mid and side channel gain values in dB. Use this when mixing or mastering to quantify how wide your stereo image is.
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
| Stereo Width Calculator | EQ Frequency Calculator | |
|---|---|---|
| Category | Music | Music |
| Inputs required | 2 | 2 |
| Result | Width Factor | Target Frequency (Hz) |
| What it does | Calculate the stereo width ratio from mid-side (M/S) processing using mid and side channel gain values in dB. Use this when mixing or mastering to quantify how wide your stereo image is. | 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. |