I enjoyed your "how to" video. I spent four years researching the physics behind the sound of flue pipes, resulting in several patents on two entirely new classes of whistles known as toroidal whistles, suitable as more effective alternatives to current warning sirens. It all began with my interest in pipe organs.
Take a look at these first and let me know if you still have questions. Send me a private message with your email address. Thanks!
ssngai byethost14 com/organpipe htm
ssngai byethost14 com/organpipe2 htm
ssngai 1 month ago
what is the shape of the template? We are having some trouble making one...
musickrazy43 1 month ago in playlist More videos from ssngai
@musickrazy43 see above
ssngai 1 month ago
I enjoyed your "how to" video. I spent four years researching the physics behind the sound of flue pipes, resulting in several patents on two entirely new classes of whistles known as toroidal whistles, suitable as more effective alternatives to current warning sirens. It all began with my interest in pipe organs.
acoustics101 2 years ago