I have been known to play air Cello, Sax, sitar [prick], but my heart lies in air drums, so long as the air drums are suspended from the ceiling. Can't stand sitting down to play air drums.

oh man! this band that played at "Summerfest" here a while ago.. the drummer stood up to play, and was the lead singer, but he sang with one of those headphone things!! it was so dumb looking. the music was really generic rock music too, so i hated it all the more.

all of them

Theremin

Airemin**

Guitar and drums.

i don't mean to brag, but i'm a damn good air kazooist.

Here's a an air keyboard solo from The Institute Of Air Musicology of Nevada.Warning:some bad breath involved.
http://www.badongo.com/file/1384662

farts count?

breathing.

i am good at air sitar. also i can dance like michael fucking jackson when i am alone.

Air sampler. I sample snapshots of air.

I wear a cowboy hat and chew air tabacco while playing the Banjo.

i'm pretty good at air xylophone.

I'm pretty hot on the air castanets. I used to be Bez in a Happy Mondays air tribute band, but we split due to lack of time to rehearse.