Clarinet, nominal pitch: A

https://images.is.ed.ac.uk/luna/servlet/iiif/UoEart~2~2~74023~167562/full/,150/0/default.jpghttps://images.is.ed.ac.uk/luna/servlet/iiif/UoEart~2~2~73951~167561/full/,150/0/default.jpg

Audio