Second octave key with the one-and-one B♭ fingering: left index and right index.
About this note
Second octave key with the one-and-one B♭ fingering: left index and right index.
Primary fingering: Second octave key (left index side) + Left index plate + Right index plate
Written pitch: B♭5
Sounding frequency: 932.33 Hz
Oboe fingering data last updated . Every diagram here, in the printable PDF and in the chart image comes from one dataset, so the paper and the screen cannot disagree.