Harp Tuner for Lever, Pedal and Lyre Harps
A lever harp in E♭ major, with levers down, has C D E♭ F G A♭ B♭; a C-major setup has no flats. This chromatic tuner reports concert pitch, octave and cents within its 25–2200 Hz detection range.
Lever harp in E♭: what the tuner shows
With every lever down, a lever harp in E♭ major has its E, A and B strings a half step low, and this tuner shows those notes as D♯, G♯ and A♯. In C major each string sounds its own name (E4 = 329.63 Hz, A4 = 440.00 Hz, B4 = 493.88 Hz). Octave 4 frequencies at A4 = 440 Hz; double or halve them for the other octaves.
| String | E♭ tuning (levers down) | Tuner shows | Frequency (Hz) |
|---|---|---|---|
| C (red) | C4 | C4 | 261.63 |
| D | D4 | D4 | 293.66 |
| E | E♭4 | D♯4 | 311.13 |
| F (black or blue) | F4 | F4 | 349.23 |
| G | G4 | G4 | 392.00 |
| A | A♭4 | G♯4 | 415.30 |
| B | B♭4 | A♯4 | 466.16 |
Elizabeth Volpé Bligh — Tuning the Harp with a Tuner and by Ear (BACH)
How to use it
- Put every lever down (on a pedal harp, all seven pedals up, in flat), then tap Turn on microphone.
- Start in the middle: pluck a string, let it ring and read the note, octave and cents.
- Turn the pin with your tuning key, a little at a time: flat: tune up means tighten, sharp: tune down means loosen.
- Work down to the bass string by string, then from the middle up to the top; the red C strings are your landmarks.
Help and explanations
It names notes with sharps: E♭ shows as D♯, A♭ as G♯ and B♭ as A♯, the same pitches. It runs free in any browser, with nothing to download.
E♭ or C: which tuning?
A lever raises its string by a semitone, so open tuning determines the available keys. An E♭ setup can reach eight major keys, E♭ through E. A C setup offers C and sharp keys, rather than F or B♭. Follow the maker’s recommended stringing and tuning before changing the open setup.
Pedal harps and lyre harps
Tune a pedal harp with pedals up in C♭: the tuner shows C♭ as B and F♭ as E. Its upper limit covers C7, about 2093 Hz; compare higher strings by octaves and ear. For a lyre harp, follow the maker’s string chart rather than assuming C major.
Tips
- Tune in your playing room and recheck new strings as they settle; temperature and humidity can change the result.
- Bass strings sound quiet to a phone mic: hold it near the soundboard and raise Sensitivity.
- Playing with a group at A442? Match its reference using the 442 Hz tuner before adjusting strings.
Frequently asked questions
How do you tune a lever harp to E-flat?
With levers down, lower B, E and A by a semitone; the tuner labels are A♯, D♯ and G♯.
Should I tune my lever harp in E-flat or C?
E♭ if you want flat and sharp keys: the levers then reach eight major keys, E♭ to E. C is easier for beginners, but its levers lead only to sharp keys.
How do you tune a pedal harp?
With all seven pedals up, in C♭ major, so the discs don't touch the strings. Then check a few notes in natural; if they are off, the harp needs regulating.
How often should I tune my harp?
Check before each playing session, especially after transport.
How long does it take to tune a harp?
It depends on the string count and how far the pitches have drifted. Regular checking usually reduces the corrections needed.
Why are some harp strings red?
They mark the C strings so you can find your way; F strings are black or blue. Some Latin American harps use other colors.
Can I tune a 16-string lyre harp with this?
Yes, for notes within the detection range. Use the maker’s chart for the string pitches; lyre harps do not all share one tuning.