Euphonium
C3 on the Euphonium
Written C3. Tap the diagram to hear it.
C3 is the 3rd partial with valves 1 and 3, 5 semitones below open F3. Valves 1 and 3 together run sharp, so on a four-valve euphonium use the fourth valve instead (4 for 1-3, 2-4 for 1-2-3); on three valves, lip it down. Keep the sound round and centered; this low register is where euphonium tone is built.
About this note
C3 is the 3rd partial with valves 1 and 3, 5 semitones below open F3. Valves 1 and 3 together run sharp, so on a four-valve euphonium use the fourth valve instead (4 for 1-3, 2-4 for 1-2-3); on three valves, lip it down. Keep the sound round and centered; this low register is where euphonium tone is built.
- Primary fingering: Valves 1 + 3
- Written pitch: C3
- Sounding frequency: 130.81 Hz
- Harmonic partial: 3 — the valves set the tube length, but your air and embouchure select the partial.
Euphonium 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.