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Brainlag

Drone and reference pitch

A steady held note on any pitch, at a reference from A = 415 to 466 Hz, to tune and practise intonation against. For string, wind and singing practice: pick a note and press play.

Play a scale slowly over the drone: you hear each note settle (or rub) against it.

Note

Reference pitch

415466
Hz

A4 = 440 Hz. Most groups tune to 440; some orchestras 442; Baroque music often 415.

How it works

A drone is a note held under your playing so you can hear your intonation against it. Pick any note and octave, add the fifth or octave above if you like, and set the reference pitch from A4 = 415 to 466 Hz. The sound is generated in your browser, so it is exact at any reference. Use the short reference note to tune, or keep the drone going while you practise scales, long notes and intervals.

  1. Choose the note: the key of your scale or piece is a good start.
  2. Pick an octave below the part you play.
  3. Press Play the drone and play slowly over it.
  4. Change the note while it plays: it glides to the new pitch.
  5. Press Stop, or leave the page, to end it.

Tips

  • Play a slow scale over a drone: you hear each note settle (or beat) against it.
  • A drone on the tonic plus its fifth is great for practising thirds and sixths in tune.
  • Singers: hum the drone note first, then sing your scale against it.

FAQ

What is a drone in music practice?
A note held steadily (like a bagpipe or tanpura) under what you play. Out-of-tune notes make audible beats against it.
What reference pitch should I use?
Use 440 unless your group tunes differently. Many orchestras use 442, and Baroque ensembles 415.
Does it use samples?
No. The drone is synthesised, so it is exactly in tune at any reference pitch.
Can I hear the tuning note only briefly?
Yes. Reference note plays the chosen pitch for two seconds.

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