Things to do with an old turbo = Jet engine!

[Simon]

I didn't know this could be done. I think they sound great but maybe not that powerful.

What would your neighbours think?

http://www.youtube.com/watch?v=BZoymnZRBVc

 

[wallingd]

Beautiful. It's even creating high-freq harmonics w/ the microphone. What's it called when high-frequencies seem to bounce off a top limit around 20kHz + then come back down while the rest of the sounds continue to rise up?

 

[Satch]

Things to do with some bits of pipe.....

http://uk.youtube.com/watch?v=5U-grFuXZ9U&feature=related

http://uk.youtube.com/watch?v=TFWIMqof6Fc&feature=related