No.
11.
Didgeridoo
An Australian instrument that sounds like a bumblebee with a bad hangover.
12.
Two or More Tubas Playing at the Same Time
And why are tubas only played by fat people? The quicker, skinnier people grab all the flutes or something?
13.
14.
Vocoder
A staple of bad electronic music (including Styx's "Mr. Roboto") for the past 30 years.
15.
Keytar
A keyboard worn and played like a guitar.
16.
Calliope
Per Wikipedia, "A calliope is a musical instrument that produces sound by sending steam through whistles."