Chalumeau
| A Modern School Chalumeau | |
| Woodwind instrument | |
|---|---|
| Classification | aerophone | 
| Hornbostel–Sachs classification | 422.211.2 (single-reed aerophone with cylindrical bore and fingerholes) | 
| Developed | from earliest single-reed instruments, in which the sounding-reed and fingerholes were cut into the plant stem. In late 17th, early 18th century became a detached single-reed mounted on an instrument body of wood. | 
| Related instruments | |
| Sound sample | |
The chalumeau (English: /ˈʃæləmoʊ/; French: [ʃa.ly.mo]; plural chalumeaux) is a single-reed woodwind instrument of the late baroque and early classical eras. The chalumeau is a folk instrument that is the predecessor to the modern-day clarinet. It has a cylindrical bore with eight tone holes (seven in front and one in back for the thumb) and a broad mouthpiece with a single heteroglot reed (i.e. separate, not a continuous part of the instrument's body) made of cane. Similar to the clarinet, the chalumeau overblows a twelfth.