Concert Pitch Relationship
A B♭ trumpet is a transposing instrument pitched in B-flat: every note sounds a Major 2nd (2 semitones / 1 whole step) lower than written. Written C5 sounds as Concert B♭4 (466.16 Hz), and written D4 sounds as Concert C4.
INSTRUMENT-SPECIFIC CONFIGURATION
B♭ Trumpet Fingering Chart
The B♭ Trumpet is the world’s standard instrument across concert bands, jazz ensembles, marching bands, commercial horn sections, and beginner music education.
3-PISTON BRASS MATRIX
WRITTEN: C5|CONCERT: B♭4 (466.16 Hz)
Tip: Click any note on staff below or use ← / → arrow keys to inspect fingerings.ACTIVE VALVES: 0 (OPEN)
TREBLE CLEF STAFF— Click note to depress valves & hear audio(⇄ Swipe horizontally)
← Swipe staff to scroll all notes →26 notes
NOTE & PITCH
C5Written Trumpet Pitch
B♭4466.16 Hz
Sounds a Major 2nd lower than written (Written C4 = Concert B♭3)
VALVE COMBINATION
Primary
Alternate Fingerings:
INTONATION TENDENCYCentered (0¢)
Standard Concert B♭4 band tuning note — zero slide offset
Why use Alt (2 - 3): 5th-partial alternate for B–C trill
BRASS ACOUSTICS Partial #4
Primary band tuning pitch (Concert B♭4). Spin fast, relaxed air through center of bell.
Primary Repertoire & Ensembles
Used in 95% of wind ensemble literature, jazz combos, big bands, pop/soul horn arrangements, and graded ABRSM / NYSSMA / All-State solo exams.
Slide & Alternate Fingering Tips
Tune your main tuning slide to Concert B♭4 (written C5, Open 0) without lipping the note up or down, then verify Concert F4 (written G4, Open 0). Always extend the 3rd valve slide on written D4 (1-3) and C♯4 (1-2-3).