May 19, 2023
Description
Stretch a membrane like a cut vinyl glove, balloon, etc. over the top, secure it with a rubber band, and blow into the side. The hole on the bottom is sized for a 22mm/0.8in outer-diameter pipe (I'm using a PVC pipe labeled as "½ inch") which can be attached to lower the pitch. Holes can then be drilled into the pipe to allow for playing various pitches like any other wind instrument!
This idea is based on Nicolas Bras' “Membrane Clarinet” PVC instrument:
License:
Creative Commons — Attribution