[sdiy] About that spherical impulse generator...

[HOSHUYAMA]

Hello Glen and List,

Is this close to your idea?

  http://www.murata.com/speaker/index.html

Unfortunately, the spherical loudspeaker is not sufficiently wideband.
If you can read Japanese, there is more detailed information.

Best,

Sam Hoshuyama
Saitama, JAPAN

Glen wrote:
> 
> Here's a follow up idea that John Mahoney and I both had:
> 
> Would a truly spherical piezoelectric transducer be practical?