There would be more than one. Instruments in the Oboe, Saxophone and bassoon families of Musical Instruments are the first ones that come to my mind.
a clarinet
The bassoon has the most keys out of any instrument. It has 9 keys for the left thumb alone, 4 for the right thumb, 4 keys and 2 holes for the left hand and 6 keys and 2 holes for the right hand. This makes a total of 23 keys and 4 holes.
The way a saxophone works is by blowing into the saxophone the air travels through and the holes that are closed or opened and it makes a different sound if you play it all together you make a song. information by Death Note - Leanne!
Along with every clarinet, the bass clarinet is a single reed instrument.
keys
A woodwind instrument with a single-reed mouthpiece, a cylindrical tube of dark wood with a flared end, and holes stopped by keys
a clarinet
The bassoon is a double-reed woodwind instrument that uses a system of keys and fingerings to produce different pitches. When air is blown through the reed, the vibrations create sound waves that resonate in the instrument's long, coiled body. By pressing down on various keys and holes, the player can change the length of the vibrating air column, producing different notes.
The bassoon has the most keys out of any instrument. It has 9 keys for the left thumb alone, 4 for the right thumb, 4 keys and 2 holes for the left hand and 6 keys and 2 holes for the right hand. This makes a total of 23 keys and 4 holes.
They do not. They have a series of keys and holes along the length of the instrument.
The way a saxophone works is by blowing into the saxophone the air travels through and the holes that are closed or opened and it makes a different sound if you play it all together you make a song. information by Death Note - Leanne!
Along with every clarinet, the bass clarinet is a single reed instrument.
keys
I think you are referring to the Bb clarinet which is single but there are acually 3 different types of clarinets. Bb=single Oboe=double Alto=single
A clarinet is a resonant chamber. The reed creates an audio tone (note) that resonates through the chamber. Covering holes modifies the characteristics of the resonant chamber and produces different notes as a result.
One only needs to press the keys while causing the reed to vibrate by allowing air across it. Clarinet is a cylindrical bore instrument and the more holes open the higher the pitch, vice versa as the holes close the pitch is lowered.
The main thing is a sax is a woodwind instrument, played by using a reed, and trumpet is a brass instrument, using a cup shaped mouthpiece with no reed. Also, the trumpet has (normally) 3 valves, where as a sax has 10 or 12 keys (don't know exactly).