The sound that I have posted here is that of my "Funnel-Horn", a homemade musical instrument I made for my MADT sound class. The instrument was made out of plastic tubing, paper, and a plastic drinking straw cut into a double reed setup. The sound the instrument produced turned out to be a lot deeper than I expected it to be, and I would have liked a way to manipulate the pitch, but I'm still proud of the end result.

Click to hear my instrument.