The tuba is the largest and lowest-pitched brass instrument in the orchestra.

The tuba typically has a range of E♭2 to C4, although some models may extend lower or higher.

The BB♭ tuba is the most common type of tuba used in orchestras due to its versatility and wide range.

The tuba typically plays an accompaniment role in the orchestra, providing a solid foundation for the other instruments.

Ralph Vaughan Williams wrote a tuba concerto in 1954, which is one of the most famous and frequently performed tuba concertos.

Multiphonics is a technique used on the tuba to produce multiple pitches simultaneously, creating a unique and complex sound.

Harvey Phillips is widely regarded as one of the greatest tuba players of all time, known for his virtuosic technique and innovative playing style.

The Tuba Tuba, built by the Miraphone company, is the largest tuba ever built, standing over 10 feet tall and weighing over 1,000 pounds.

Roger Bobo was a member of the Boston Symphony Orchestra for over 50 years and is considered one of the most influential tuba players of the 20th century.

The Great American Tuba Festival is an annual event held in Indiana that celebrates the tuba and tuba music.

Patrick Sheridan is a tuba player known for his work in jazz and popular music, having performed with artists such as Dizzy Gillespie, Frank Sinatra, and Stevie Wonder.

Vibrato is a technique used on the tuba to produce a smooth, legato sound by slightly varying the pitch of the note.

Øystein Baadsvik is a tuba player known for his innovative use of extended techniques and experimental music, pushing the boundaries of the instrument.

The International Tuba Competition is an annual event held in Germany that showcases the talents of tuba players from around the world.

Roger Bobo is a tuba player known for his work in film and television soundtracks, having contributed to over 200 films and TV shows.