Fig. 1 · · B Tuning (Half Step Down)
The Online Tuner
♭ Flat
In tune
Sharp ♯
READY
A4 440 HZ
Strings · tap to hear
Start
A4 440

Press start and allow the microphone · nothing is recorded · or tap a string to tune by ear

Fig. 2 · Headstock · tap a note to hear it

While you play, an arrow on the peg shows which way to turn it. Machine heads vary, so if the note moves the wrong way, turn the other way.

B Tuning (Half Step Down) tuningF♯ B D♯ G♯

B tuning lowers every ukulele string by a half step: F♯ B D♯ G♯.

Also called · Half step down

§ 1

String chart

String 1 is the thinnest. Frequencies are exact at A4 = 440 Hz; change the reference on the A4 knob.
StrNoteFrequency
1G♯G♯4 · Sol♯415.3 Hz
2D♯D♯4 · Re♯311.1 Hz
3BB3 · Si246.9 Hz
4F♯F♯4 · Fa♯370.0 Hz
§ 2

Tuning your ukulele to B Tuning (Half Step Down)

Automatically with the microphone, or by ear: tap any note on the headstock to hear a real recorded reference.
  1. 1

    Allow microphone access and hold the ukulele near your device.

  2. 2

    Pluck the G string (the one closest to your chin) and let it ring.

  3. 3

    Tighten if the needle is to the left (flat), loosen if it's to the right (sharp), until it turns green.

  4. 4

    Repeat for C, E and A. New nylon strings stretch a lot, so expect to retune often for the first few days.

§ 3

Ukulele tunings

5 tunings, all free. Notes listed from the lowest string.
§ 4

Questions & troubleshooting

What are the notes of B Tuning (Half Step Down) tuning?
B Tuning (Half Step Down) tuning on ukulele is F♯ B D♯ G♯, from the lowest string to the highest.
How do I tune to B Tuning (Half Step Down) from standard tuning?
Starting from standard (G C E A): string 4 down a half step, string 3 down a half step, string 2 down a half step, string 1 down a half step. Every other string stays the same. Use the tuner above to check each string.
Is B Tuning (Half Step Down) tuning bad for my ukulele?
No. Changing tuning is completely safe. Just tune gradually, and when raising pitch go slowly so you don't over-tighten a string. After a big change, the neck can take a day to settle, so check your tuning again.
§ 5

The T-1 range

One tuner, set up for every instrument.