The highest member of the brass family is the trumpet, and it’s also the oldest musical instrument, dating back to around 1500BC. Like the horn the sound is produced by varying lip pressure on the mouthpiece and by piston valves on the top which lengthen the tubing and therefore lower the pitch. It wasn’t until after Brahms that valved trumpets were used in orchestras, though, which was the point at which it really took off as it could play more notes!
The sound of the trumpet can be very loud or very soft, and is often equated with military style. Trumpets are capable of producing a huge variety of effects – flutter tonguing, sliding between notes, growling, making noises through the instrument and by an unending variety of mutes which are put into the bell.
There are often four trumpets in the orchestra, and it has a variety of relatives, many of which rarely make an appearance, but are much more common in brass or jazz bands – cornet, flugelhorn, bugle, bass trumpet and piccolo trumpet.
Trumpet Factfile
• Trumpets are commonly pitched in Bb, but you can also find trumpets in F, C, D, Eb, E, G and A
• You can play 45 distinct notes just using the trumpet’s three valves
• A trumpet contains about 6 and a half feet of tubing
• The LSO’s former Principal Trumpet Maurice Murphy is best known for playing the high note at the very start of the Star Wars Main Title