Hi, I saw your post about Omnidirectional speakers.
I had to tell you one thing. I found the holy grail of how to get omni directional sound with detail.
I originally had the Mirage M1 speakers in 1993.
They were the big bipolar speakers.
They definitely had a 3 dimentional sound. But I felt they were to warm sounding and lacked detail. I then got the Carver Al 3 speakers. These were dipole ribbon speakers with a 10 inch woofer. I really liked these speakers. They had an open sound and the bass was really good.
Then at the Stereophile show in 1996. I walk in the HSU room. All of a sudden I hear the most airest sounding speakers with a great bass response.
I look to see what speakers HSU was using. He was using these cheap bookshelf speakers called RA Labs. He did something interesting, that I would have never thought of. He was using 4 bookshelf speakers. Each bookshelf speaker had a 6 1/2 midbase and the tweeter. He was using 4 of these bookshelf speakers.
The 4 bookshelf speakers were basically back to back. 2 of them were facing the wall. The other 2 were facing foward. He was using a Yamaha 4 channel amp. He was using a HSU sub on the 4 bookshelf speakers. I think this is a genius idea. You had to hear the sound. It had that 360 degree sound with nice detail. The bass was really good. Now you cant do this with deep speakers.
But with bookshelf speakers or tower speakers that are not to deep, you can do this.
Check out these tower Fried speakers. You couldn't use 4 of these speakers. There to deep. Here's a pic.
http://www.enjoythemusic.com/ces2004/saturday/
But with these Tyler 7U tower speakers. You can use 4 of them. Here's a pic.
http://tyleracoustics.home.mindspring.com/taylo.html
I'm telling you, this idea gives you that 360 degree sound with detail and great bass. Thats what i'm doing with my system.
I'm using 4 Dynaudio 1.3 speakers. These are bookshelf speakers with a 6 1/2 Dynaudio midbase and tweeter. I'm using 2 Meridian 557 amps, Adcom 750 preamp and Tara Labs cables. I'm using a Velodyne HGS 12 sub. You got to hear the sound. 360 degree sound with detail and nice bass.