The erhu’s range in notes and hertz
D4 is the open inner string in the standard D–A tuning; retuning moves the whole range. A7 is where the stopping finger reaches the bow hair, so the comfortable range is well below it. Erhu music is usually written in jianpu numbers rather than on a staff.
Written and sounding pitch
Erhu music is usually read from tab, letters or numbers rather than a staff, so there is no conventional written range to give. The notes above are the pitches you hear.
Instruments with a similar range
The instruments whose normal range shares the most notes with the erhu’s:
- Piano · A0–C8 44 notes shared
- Xylophone · F4–C8 41 notes shared
- Violin · G3–E7 39 notes shared
- Viola · C3–D7 37 notes shared
- Mandolin · G3–D7 37 notes shared
- Flute · C4–C7 35 notes shared
Tune it, play it
- Erhu tuner — tune by microphone, with the erhu’s own target notes.
- Play an erhu online — the same range, playable in your browser.
Songs that fit the erhu
35 songs from our public-domain library fit inside the erhu’s range, each written out in the notation erhu players read:
- Hot Cross Buns
- Lightly Row
- Going Home (New World Largo)
- Twinkle Twinkle Little Star
- Happy Birthday
- Ode to Joy
- Mary Had a Little Lamb
- Row, Row, Row Your Boat
- Jingle Bells
- We Wish You a Merry Christmas
- Yankee Doodle
- Silent Night
Frequently asked questions
What is the range of an erhu?
The erhu’s full range runs from D4 to A7 — 293.66 to 3520.0 Hz, about 3.6 octaves.
What is the lowest note on an erhu?
D4 (293.66 Hz).
What is the highest note on an erhu?
A7 (3520.0 Hz).