Alto-/Baritone Horns

21 instruments available

Shop Alto-/Baritone Horns 2026

Thomann BR-802GP Baritone Horn - Alto-/Baritone Horns

Thomann BR-802GP Baritone Horn

Alto-/Baritone Horns

$1,044
Baritone Horn, Superior model, Tuning: B flat, Bell Ø: 241.30 mm (9.5"), Bore: 13.89...
4.7 Expert Rating
Thomann BR-802S Baritone Horn - Alto-/Baritone Horns

Thomann BR-802S Baritone Horn

Alto-/Baritone Horns

$988
Baritone Horn, Superior model, Tuning: B flat, Bell Ø: 241.30 mm (9.5"), Bore: 13.89 mm...
4.6 Expert Rating
Thomann BR-802SL Baritone Horn - Alto-/Baritone Horns

Thomann BR-802SL Baritone Horn

Alto-/Baritone Horns

$934
Baritone Horn, Superior model, Tuning: B flat, Bell Ø: 241.30 mm (9.5"), Bore: 13.89...
4.5 Expert Rating
Thomann BR-802L Baritone Horn - Alto-/Baritone Horns

Thomann BR-802L Baritone Horn

Alto-/Baritone Horns

$878
Baritone Horn, Superior model, Tuning: B flat, Bell Ø: 241.30 mm (9.5"), Bore: 13.89 mm...
5 Expert Rating
Thomann AH-704GP Alto Horn - Alto-/Baritone Horns

Thomann AH-704GP Alto Horn

Alto-/Baritone Horns

$878
Alto Horn, Superior model, Tuning: E flat, Bell Ø: 203.2 mm (8"), Bore: Large 11.94 mm...
4.8 Expert Rating
Thomann AH-702S Alto Horn - Alto-/Baritone Horns

Thomann AH-702S Alto Horn

Alto-/Baritone Horns

$637
Alto horn, Superior model, Tuning: E flat, Bell: 203.2 mm (8"), Bore: Large 11.94 mm...
4.4 Expert Rating
Thomann AH-702L Alto Horn - Alto-/Baritone Horns

Thomann AH-702L Alto Horn

Alto-/Baritone Horns

$615
Alto Horn, Superior model, Tuning: E flat, Bell Ø: 203.2 mm (8"), Bore: Large 11.94 mm...
4.8 Expert Rating
Thomann BR 604 Baritone Horn - Alto-/Baritone Horns

Thomann BR 604 Baritone Horn

Alto-/Baritone Horns

$604
Bb Baritone Horn, 4 Perinet valves, arrangement 3 + 1, Bore: 12.8 mm, Leadpipe: Gold...
4.7 Expert Rating
Thomann AH 403 S Alto horn - Alto-/Baritone Horns

Thomann AH 403 S Alto horn

Alto-/Baritone Horns

$438
Thomann AH 403 S Altohorn, Eb- Alto Horn, 3 Perinet valves, Bore Ø: 11.65 mm (0.459"), Bell Ø: 203,00 mm (8"), Brass...
4.6 Expert Rating
Thomann AH 403 L Alto horn - Alto-/Baritone Horns

Thomann AH 403 L Alto horn

Alto-/Baritone Horns

$384
Eb- Alto Horn, 3 Perinet valves, Bore Ø: 11.65 mm (0.459"), Bell Ø: 203,00 mm (8"), Brass...
4.6 Expert Rating
Besson BE2050-2 Prestige Alto Horn S - Alto-/Baritone Horns

Besson BE2050-2 Prestige Alto Horn S

Alto-/Baritone Horns

$6,378
Alto Horn in Eb-, Prestige model, Bore Ø: 11.84 mm, Bell diameter: 203 mm, 3...
4.9 Expert Rating
Thomann BR 801GP+ Superior Baritone - Alto-/Baritone Horns

Thomann BR 801GP+ Superior Baritone

Alto-/Baritone Horns

$988
Bb Baritone Horn, "Superior" model, Main tuning slide trigger, 4 Valves,...
4.8 Expert Rating
Thomann AH 803GP Superior Alto horn - Alto-/Baritone Horns

Thomann AH 803GP Superior Alto horn

Alto-/Baritone Horns

$759
Eb Alto Horn, "Superior" model, 3 Valves, Bore Ø: 11.80 mm, Bell Ø: 210.00 mm,...
5 Expert Rating
Thomann BR 801GP Superior Baritonhorn - Alto-/Baritone Horns

Thomann BR 801GP Superior Baritonhorn

Alto-/Baritone Horns

$878
Thomann BR 801GP Superior Baritonehorn, Bb Baritone Horn, "Superior" model, 4 Valves, Arrangement: 3 + 1, Bore: 12.80...
4.9 Expert Rating
Besson BE2056 Baritone Horn S - Alto-/Baritone Horns

Besson BE2056 Baritone Horn S

Alto-/Baritone Horns

$8,028
Baritone Horn, In Bb-, Bore: 13.80 mm, Bell diameter: 241 mm, 4 Stainless steel Perinet...
4.7 Expert Rating
Yamaha YAH-203 S Eb- Althorn - Alto-/Baritone Horns

Yamaha YAH-203 S Eb- Althorn

Alto-/Baritone Horns

$2,056
Eb Alto Horn, Straight build type, 3 Valves, Top action, Bell Ø: 204.7 mm, Bore Ø:...
4.5 Expert Rating
Thomann BR 603 Baritone Horn - Alto-/Baritone Horns

Thomann BR 603 Baritone Horn

Alto-/Baritone Horns

$494
Bb Baritone Horn, 3 Valves, Bore: 12.8 mm, Leadpipe made of gold brass, Body made of...
4.6 Expert Rating
Thomann AH-702SL Alto Horn - Alto-/Baritone Horns

Thomann AH-702SL Alto Horn

Alto-/Baritone Horns

$626
Alto Horn, Superior model, Tuning: E flat, Bell Ø: 203.2 mm (8"), Bore: Large 11.94 mm...
4.7 Expert Rating
Yamaha YAH-203 Eb- Alto Horn - Alto-/Baritone Horns

Yamaha YAH-203 Eb- Alto Horn

Alto-/Baritone Horns

$1,825
Eb Alto Horn, Straight build type, 3 Valves, Top action, Bell Ø: 204.7 mm, Bore Ø:...
4.9 Expert Rating
Yamaha YBH-301 Bb- Baritonhorn - Alto-/Baritone Horns

Yamaha YBH-301 Bb- Baritonhorn

Alto-/Baritone Horns

$2,518
Baritone Horn in B, Gold brass, 3 Valves, Ø 12.8 mm Bore, Bell diameter: 211.4 mm,...
4.8 Expert Rating
Yamaha YBH-621 S Bb- Baritonhorn - Alto-/Baritone Horns

Yamaha YBH-621 S Bb- Baritonhorn

Alto-/Baritone Horns

$5,026
Bb Baritone Horn, 4 Valves, 4th valve on the side, Bore Ø 12.80 - 13.50 mm, Bell Ø...
5 Expert Rating

About Alto-/Baritone Horns

This category features Alto and Baritone Horns, lower-pitched brass instruments often used in British brass bands, marching bands, and concert settings. They provide a rich, warm tone that complements the higher-pitched cornets and trumpets. Choosing the right horn is vital for achieving the desired tonal color and projection within an ensemble.

Best For
Brass band musicians marching bands concert ensembles solo performance students professional musicians
What to Look For
Valve configuration bore size bell material mouthpiece compatibility overall intonation ergonomic design finish quality response across the range

Alto-/Baritone Horns — Pros & Cons

PROS

  • Offers a unique, warm tonal color distinct from trumpets and cornets.
  • Provides a powerful projection suitable for large ensembles.
  • Generally robust construction designed for frequent use.
  • Can be surprisingly versatile for different musical styles.

CONS

  • Can be physically demanding to play for extended periods.
  • Size and weight can limit portability and storage.
  • Finding suitable accessories like mouthpieces can be limited.
  • Intonation can be sensitive to embouchure and air support.

Frequently Asked Questions About Alto-/Baritone Horns

Alto horns are pitched in Eb, a step lower than a cornet, while Baritone horns are in Bb, a step lower than a trombone. They have distinct roles and ranges within an ensemble.

Compensating horns have additional valves to help maintain consistent intonation across the instrument's range, especially when playing in different registers.

A larger bore generally produces a darker, more powerful tone, while a smaller bore tends to offer a brighter, more agile response.

We use cookies to improve your experience. Learn more