Rives, thanks.
To clarify, all 4 of the walls are bare cinder block. The ceiling is unfinished with exposed joists. The room will be dedicated to audio and I'll have the flexibility to position everything for optimum sound quality. The room will be sparsely furnished, just the audio equipment, records and a listening chair. I figure between the main speakers, the twin RELs and the TACT EQ I can deal with bass peaks, but I'm worried about the room being overly hard and reflective.
To clarify, all 4 of the walls are bare cinder block. The ceiling is unfinished with exposed joists. The room will be dedicated to audio and I'll have the flexibility to position everything for optimum sound quality. The room will be sparsely furnished, just the audio equipment, records and a listening chair. I figure between the main speakers, the twin RELs and the TACT EQ I can deal with bass peaks, but I'm worried about the room being overly hard and reflective.