Octave Mandolin Tuning

Octave Mandolin tuning is G D A E, from string 4 to string 1. Tune each string with the online tuner below, or tap a string on the headstock to hear its note.

  • Free, no sign-up
  • 4 strings
  • Lowest note G2
  • Mic stays on your device
Octave Mandolin A4 440 Hz

Press Start tuning, then play a string

0/4 tuned

Octave Mandolin notes

A4 = 440 Hz
String Note Frequency
4 G2 98.00 Hz
3 D3 146.83 Hz
2 A3 220.00 Hz
1 E4 329.63 Hz

About Octave Mandolin tuning

Tuned an octave lower than the mandolin, like a fiddle an octave down.

  • Range: G2 (98.00 Hz) to E4 (329.63 Hz).

Intervals between strings

  • G → D perfect fifth
  • D → A perfect fifth
  • A → E perfect fifth

How to tune your mandolin to Octave Mandolin

  1. Start the tuner – Octave Mandolin Tuning

    Start the tuner

    Press Start tuning and allow microphone access. The tuner is already set to Octave Mandolin.

  2. Play one string at a time – Octave Mandolin Tuning

    Play one string at a time

    Let a string ring and watch the needle. Auto mode finds the closest string in Octave Mandolin tuning for you.

  3. Turn the peg until green – Octave Mandolin Tuning

    Turn the peg until green

    Needle on the left means flat (too low), so tighten. Needle on the right means sharp (too high), so loosen. Green means the string is in tune.

Frequently asked questions

What are the notes of Octave Mandolin tuning?

From string 4 to string 1, Octave Mandolin tuning on the mandolin is G2, D3, A3, E4.

What are the string frequencies of Octave Mandolin tuning?

At the standard reference pitch of A4 = 440 Hz, the strings are tuned to G2 98.00 Hz, D3 146.83 Hz, A3 220.00 Hz, E4 329.63 Hz. If you change A4 in the tuner settings, every target changes too.

Can I tune to Octave Mandolin tuning without a microphone?

Yes. Tap a string on the headstock to hear its note and match it by ear. You can also switch on Repeat to hear the note every few seconds while you turn the peg.

Similar tunings

All mandolin tunings