Bassoon Wing Joint Swab

The Kí_lbl cotton bassoon wing joint (butt joint) swab is for cleaning the wing joint after playing. The cleaning swab has a weighted string on one end to enable it to drop down through the bassoon and on the other end is a length of string to help you remove the swab should it ...The Kí_lbl cotton bassoon wing joint (butt joint) swab is for cleaning the wing joint after playing. The cleaning swab has a weighted string on one end to enable it to drop down through the bassoon and on the other end is a length of string to help you remove the swab should it get stuck! It is advisable to clean your instrument after every playing to ensure your instrument is in tip-top condition and always performs at its best! (The wing joint is the part into which the crook (bocal) is inserted & and it has a slight flair or "wing" of the one side, hence the name wing joint)