1D to 3D Acoustic Dipoles

 

The acoustic dipole is an easy way to get spectacular spatialization effects.
Acoustic dipoles are easily built out of 2, 4, or 6 speakers, for 1D, 2D, or 3D effects.
They're an efficient, cheap way to fill a space (hallway, shop...) with sound.

 

Links :
[ How it works and what it does ]
[ Music-oriented use of a 3D, 6-speaker dipole ]
[ Practical applications in public spaces ]