Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Music
Scale Degree Calculator
Finds the MIDI note number for any scale degree within a major or natural minor scale, given a root note. Use it when building chords, composing melodies, or programming music software.
Fill in the required fields to see your result.
Music
Filter Cutoff Calculator
Convert a MIDI note number and octave offset into its corresponding filter cutoff frequency in Hz. Useful for synth programming and sound design when you want to tune a filter precisely to a musical pitch or harmonic relationship.
Fill in the required fields to see your result.
Key differences
| Scale Degree Calculator | Filter Cutoff Calculator | |
|---|---|---|
| Category | Music | Music |
| Inputs required | 3 | 2 |
| Result | Note Number (MIDI) | Cutoff Frequency (Hz) |
| What it does | Finds the MIDI note number for any scale degree within a major or natural minor scale, given a root note. Use it when building chords, composing melodies, or programming music software. | Convert a MIDI note number and octave offset into its corresponding filter cutoff frequency in Hz. Useful for synth programming and sound design when you want to tune a filter precisely to a musical pitch or harmonic relationship. |