The gizmo key is a key commonly found on the B foot joint of certain models of flute that closes the low B tone hole without closing the low C or C# hole. This facilitates the performance of a fourth octave C and makes convenient fingering for high C.
The gizmo key was introduced by Verne Q. Powell (Powell Flutes), in response to criticisms of the B foot joint by performers such as Jean-Pierre Rampal, who believed that the lengthened tube made it harder for them to produce the highest notes. It is now common on the instrument.
Famous quotes containing the word key:
“You have many choices. You can choose forgiveness over revenge, joy over despair. You can choose action over apathy.... You hold the key to how well you make the emotional adjustment to your divorce and consequently how well your children will adapt.”
—Stephanie Marston (20th century)