Product: Headphones: Earbuds
Ear Bug Resonator   (+2, -1)  [vote for, against]
Catch bugs and run current through them.

Anyone who has ever had a mosquito or other small insect enter their ear canal knows they are capable of resonant sound production. It Is proposed here that this resonance be controlled by applying very low current through them to act as a sort of earphone speaker.
-- rcarty, Oct 13 2011

Or wire up a few cicadas to make an air raid siren? Not sure where to plug in the wire though. Did anyone here double-major in EE and Entomology?
-- swimswim, Oct 15 2011

There's a whole professional society for 'em: the I- quadruple-E.
-- mouseposture, Oct 15 2011

{Future Bluetooth hipster}:
"I liked the mosquito ringtone before they used actual mosquitoes."
-- 2 fries shy of a happy meal, Oct 15 2011

//air raid siren//

Sp. ear raid siren.
-- MikeD, Oct 15 2011

random, halfbakery