Phasecorrect, I have yet to run into a situation where a dipole or bipole was less precise about imaging information. If you are a speaker manufacturer, essentially this is an easy way to improve imaging of the speaker, by taking advantage of the human hearing/perceptual rules.
bipoles/dipoles for music...
I know in most audiophile cirlces these are frowned upon for critical listening...but the deep, room filling, somewhat relaxed presentation can be addicting...however the slightly diffused or blend of instruments can be a turn off for those used to razor sharp imaging...the trade off being a very large sweet spot..often large enough to accomodate two individuals...any thoughts?