I’ll share how the modern tuba evolved from its 1835 origins thanks to German inventor Johann Gottfried Moritz and bandmaster Wilhelm Friedrich Wieprecht. This article will explore the tuba’s valve mechanism and its wide range of notes, setting it apart from older brass instruments.
The word tuba comes from Latin for a tube or trumpet. Today it names a specific family of low brass instruments, rather than serving as a general English term for every bugle, horn, or trumpet.
Different Tuba Groups and Types
The tuba might look the same to most people, but it’s changed a lot over the years. There are now many types of tubas. I’ll explore the different groups and types of this instrument.
Orchestra Tubas
Generally, the orchestra tuba is the kind mostly used while stationary. This means the tubist stays put with other musicians.
1) Bass Tuba
The early valved bass tuba dates to 1835. Modern bass tubas are generally pitched in E♭ or F, while the larger contrabass tubas are usually in B♭ or C. F tubas are common in European orchestral work; E♭ tubas remain important in brass bands and other settings. Musical role varies by region and ensemble.
Bass tubas vary considerably in size, valve layout, and weight. F and E♭ instruments generally use less tubing than B♭ and C contrabass tubas. Four or more valves can expand the useful low register and help intonation. Before buying, compare the exact model’s dimensions, handling, and condition rather than relying on a single typical weight or price. See the related guide to tuba costs.
2) Contrabass Tuba
Contrabass tubas provide the lowest common tuba voices and are pitched in B♭ or C. They are widely used in concert bands and orchestras, but bass tubas in E♭ or F still have distinct musical roles. Valve count and style vary; neither piston valves nor a particular count is a universal mark of an advanced player.
The Bb tuba needs about 18 feet of brass tubing, while the C version requires about 16 feet. Smaller versions are available for those with a smaller frame and are much lighter than standard ones. These are perfect for beginners and young tuba players.
B♭ tubas are common in school and community bands, while C tubas are common in some professional orchestras. Players and ensembles use other pitches too. The useful choice depends on the music, local teaching tradition, instrument fit, and the player’s preference.
3) Euphonium
The euphonium, a smaller conical instrument like the bass tuba, is at least half shorter and produces sounds an octave higher than the Bb tuba. Using a valve mechanism, modern euphoniums feature piston valves. Often called a tenor tuba, the term “Euphonium” comes from the Greek word “Euphonos,” meaning sweet-voiced or good sound. There are four types: compensating, double-bell, five-valve, and marching euphoniums.
4) Flugelhorn
The flugelhorn is a mellow, conical-bore brass instrument related to the trumpet. It is not a type of low tuba, even though all belong to the wider brass family. Trumpet players often double on it in jazz, pop, and band music. This entry is included to distinguish a frequently confused brass instrument from the tuba types around it.
5) Wagner Tuba
The Wagner tuba was developed for the sound world of Wagner’s Ring cycle. Despite its name, it is usually played by horn players with a horn mouthpiece. Its rotary valves and conical tubing do not make it simply a piston-valved tuba. It sits alongside the tuba family here because readers often encounter the name when comparing low brass instruments.
Wagner first sketched out the design in 1853 while living in Zurich, and the four instruments (two tenor, two bass) made their public debut at the 1876 Bayreuth premiere of the complete Ring cycle. They sit somewhere between a French horn and a small tuba in sound, using rotary valves and a conical bore to bridge the two families.
Mobile Tubas
A mobile tuba lets players perform while on the move. This type is perfect for marching bands in schools and military corps. You’re unlikely to see them in orchestras or concert bands.
1) Helicon
Before the sousaphone became prominent, the helicon offered a wearable low-brass design for players on the move. Its tubing wraps around the body, usually with a bell directed upward or sideways rather than the modern sousaphone’s large forward-facing bell. Helicons still appear in several band traditions.
A Helicon is lighter and smaller than standard tubas and sousaphones. It weighs 16 to 22 pounds and has a bell diameter of 18 to 25 inches. Though it isn’t as popular as the Sousaphone now, European tuba players still prefer it for mobility.
2) Marching Tuba
The marching tuba, also called the contrabass bugle, was invented in the 1960s for drum and bugle corps. It offers the low range of an orchestral contrabass tuba but is designed for tubists to carry comfortably on their shoulder. Available in Bb or C keys, it generally weighs the same as an orchestral tuba, though a lighter ¾ version exists.
3) Sousaphone
In the 1890s, American conductor and composer John Philip Sousa proposed a new wearable bass instrument. Early sousaphones were built to his specifications, and later forward-facing-bell designs became familiar in marching bands. Sousa is also known for leading the United States Marine Band earlier in his career.
The sousaphone became a familiar wearable tuba in marching bands and also appears in jazz and brass bands. Its circular body carries around the player, while the large bell rises over the right shoulder. Helicons did not disappear; both designs remain in use in different traditions.
Original designs weigh up to 45 pounds. Modern technology has created a fiberglass version weighing around 20 pounds, less than half of the original weight. These are lighter and more affordable. However, to tuba purists, they don’t sound as deep or rich as brass tubas. They’re pitched in Bb with three valves, suitable for both amateurs and professionals.
4) Baritone Horn
Often called just a baritone, this low-pitch instrument is similar to the alto horn and flugelhorn. It has piston valves and a conical bore.
The mouthpiece of a baritone horn is wide-rimmed and cup-shaped, much like the trombone and euphonium. A similarity baritone tubas share with these instruments is that they’re considered both transposing and non-transposing.
The baritone has about the same tubing length as the trombone. The main difference is its design, which is similar to a small tuba.
With this in mind, while the baritone tuba’s range resembles that of a trombone, its sound is much mellower. The baritone also uses valves instead of a hand slide.
Bob Jacobson says
This is an interesting and comprehensive study of the tuba family. I bought a new 3 piston-valved euphonium (Sai Musicals) and then a used Conn 20J 6/4 BBb contrabass recording tuba (having the forward-facing bell). I use a Bach 7C trombone mouthpiece to play the former (as well as with my Conn Director trombone), as the one supplied with the instrument doesn’t work as well for me. I’m enjoying playing both, although the euphonium has brass pistons that require very frequent oiling, and the tuba is a ‘bit’ heavier than I had expected.
I’m curious as to what this tuba weighs (many bathroom scales aren’t designed to accommodate a heavy item whose contact would be a small area of metal). From what I can determine, it was probably made in 1963.