Bass Four-Slot Recorder Case by Canzonet Key of D Middle joint cap

Middle joint cap

In the basic scale

Aluminium case

It is made of ebony and has four interchangeable joints playing at the pitches of a=440 Hz to a=420 Hz

Bass Four-Slot Recorder Case by Canzonet Key of D Middle joint capAbout This bass recorder roll features four slots three to fit the head, center, and foot of most bass recorders, plus a fourth for things like a cap and bocal, the elbow joint of a knickbass, an extra center joint, or a music stand. This case has a carrying handle with D rings for a shoulder strap. The case's exterior is a dense cotton canvas with a water repellent treatment. The interior is lined with soft, untreated cotton canvas with high loft