Rex
Dignified but Approachable
Actually, it can change the sound. Room reflections provide color, even when you're close-miked. Different positions around the circle have different distances from the floor/walls/ceiling. That's why people report that the individual speakers in a 4x12 cab sound different from each other.In the mock-up that was posted of the units display showed what would be a mic moving in a perfect circle, which wouldn’t change the sound at all.