F3 Euphonium Fingering
How to play F3 on the euphonium: Open — no valves pressed at all. — on the 3rd partial, in bass clef, sounding exactly as written. The baritone horn plays this note with exactly the same fingering.
Filled valves in the diagram are the ones you press. Valve 1 is nearest you and is worked by your right index finger, valve 2 by the middle finger, and valve 3 — nearest the bell — by the ring finger. These are three-valve fingerings for the B♭ euphonium; the staff is in bass clef, and in bass clef the euphonium sounds exactly as written. The same fingering serves the baritone horn, and a treble-clef player will find this note written as G4.
Hear F3 and try the fingering
Pick an instrument and a note and the diagram updates instantly — filled keys are the ones you press. The same finder sits on every note page, pre-set to that note.
The F3 fingering, step by step
- Leave all three valves up — this is an open note. The euphonium’s open tube speaks six notes in this range, and your lips and air choose which one: hear the pitch in your head before you play, and keep the sound round rather than pushing for it.
In short: open — no valves pressed at all.
Alternate fingering for F3
Valves 1 + 3 pressed.
This reaches F3 from the 4th partial instead of the 3rd — a lip-flexibility and slur fingering. It inherits the sharpness of every 1+3 combination, so it is a practice-room tool and an awkward-passage escape, not the fingering to learn first.
About F3 on the euphonium
The low register runs from the 2nd partial (B♭2, open) through the 3rd partial’s ladder (B2 up to F3). These notes want slow, warm air and a relaxed, open embouchure — the euphonium’s low register is where its dark tone is built, and it is coaxed, not forced. The two longest combinations, C3 and B2, play sharp and need the lip — or a fourth valve — to bring them home.
F3 is the anchor of the low register — the 3rd partial, open, and the note the six notes below B♭3 are all lowered from. If a low note will not speak, come back to F3, settle the buzz here, and step down again. Its alternate (valves 1+3) reaches the same pitch from the 4th partial and is kept for flexibility work and awkward slurs.
F3 is note 8 of the 25 in the full euphonium fingering chart, sitting between E3 below it and G♭3 above it. Like every fingering on this site, it was checked against the NoteAtlas euphonium chart and the University of Mississippi's euphonium and baritone chart before publishing — and the same fingering serves the baritone horn.
Practising F3
Low notes speak with slow air and a dropped jaw. If this note cracks upward, your lips found the partial above: loosen the embouchure, slow the air down, and let the note settle rather than pushing it.
Questions about F3
What is the fingering for F3 on euphonium?
Open — no valves pressed at all. F3 is played on the 3rd partial (harmonic) of the B♭ euphonium in the low register, with the three-valve fingerings this site charts. The baritone horn uses exactly the same fingering for this note. The full step-by-step is on this page, and you can hear the note with the Fingering Finder.
Does F3 sound as written on euphonium?
In bass clef, yes: euphonium and baritone parts are written at concert pitch, so written F3 sounds as concert F3 — the same pitch a piano plays. In a treble-clef (brass band) part the same sounding note is written a major ninth higher, as G4. The fingering is identical either way.
Is there an alternate fingering for F3?
Yes — Valves 1 + 3 pressed. This reaches F3 from the 4th partial instead of the 3rd — a lip-flexibility and slur fingering. It inherits the sharpness of every 1+3 combination, so it is a practice-room tool and an awkward-passage escape, not the fingering to learn first.
Think this fingering is wrong? Report it — every report is checked against the source charts.