Wayne Parham Messages: 18786 Registered: January 2001
Illuminati (33rd Degree)
Truthfully, it sounds like your room is pretty good for constant-directivity cornerhorns.
And the three foot ear-level height is perfect, not just in your room but for all rooms. The midhorn is directly in front of seated listeners, with the tweeter horn sitting right above that. Each is designed to provide proper response and coherent summing within a +/- 20° arc above and below the forward centerline.