Tune your tenor or soprano saxophone with your microphone. The tuner is set to B♭, so the note name matches what you read.
Free, no sign-up
B♭ transposition
Cents readout
Private, on-device
Reference pitch (A4)
Hz
Lower it in noisy rooms
B♭ instrumentA4 440 Hz
Press Start tuning, then play or sing a note
Detected note
B♭ instrument (written pitch)
Reference octave
Frequency
—
Target
—
Deviation
—
Clarity
—
Written notes for B♭ instrument
Concert pitch
You read
C
D
D♭
E♭
D
E
E♭
F
E
G♭
F
G
G♭
A♭
G
A
A♭
B♭
A
B
B♭
C
B
D♭
Tuning a tenor saxophone
Tenor and soprano saxophones are in B♭. The tenor sounds a major ninth below the written note, which is an octave lower than a trumpet. So the note name on the tuner matches your part, but the octave number is one lower.
If the needle is on the left (flat), push the mouthpiece further onto the neck cork. If it is on the right (sharp), pull it out a little. Playing alto or baritone? Use the E♭ saxophone tuner.