@erik_squires
I agree about diffusion. I’ve now gone the over-damped route and am seeing how to make my space "alive" without brightness. So...
I have two of these: https://images.app.goo.gl/rkE6t1jUgAMBoHCm7
QUESTION: How would you lay the GROUNDWORK for diffusion?
@mesch
Thanks for your reply. Some questions below. I will design the space for audio, once the kids leave. I’d probably just have a different amp for video, as I don’t want to run tubes for video all the time. I already own a Denon AVR and klipsch speakers for A/V. Maybe I’d ditch the speakers or put them on surround duty.
The 17’ dimension can be played with by furring out the concrete walls as desired. Insulate between wall material and concrete. Use 5/8" drywall for wall. Consider this the width. Frame in a cross wall to the desired length.
QUESTION: If I had a separate set of components for A/V would you do 4 dedicated lines? That seems like a lot.
QUESTION: Makes it hard to have a TV, but I suppose if there’s a "false wall" it could hide the TV. Sound ok?
Room ratio is a tough one. If one looks at various ratios, some say 1 H x 1.67 W x 2.7 L (P.S. Audio) and that works out, with an 8 foot ceiling to 21.6 x 13.3 x 8. That amounts to reducing width by almost 4 feet and the length by 6 feet. Not sure how that will work for various purposes. This is why I was thinking to keep the ceiling open (without drywall) and have it at 9 feet. That way I could have a ratio of 9 x 15 x 24 as a target and just need to pull off the walls by a couple feet. Still, I guess once you start building out from concrete (one exterior wall) you can probably bump out pretty easily, eh?
I agree about diffusion. I’ve now gone the over-damped route and am seeing how to make my space "alive" without brightness. So...
I have two of these: https://images.app.goo.gl/rkE6t1jUgAMBoHCm7
QUESTION: How would you lay the GROUNDWORK for diffusion?
@mesch
Thanks for your reply. Some questions below. I will design the space for audio, once the kids leave. I’d probably just have a different amp for video, as I don’t want to run tubes for video all the time. I already own a Denon AVR and klipsch speakers for A/V. Maybe I’d ditch the speakers or put them on surround duty.
Insulate between joists with two layers of 6" insulation covered by 5/8’ drywall.QUESTION: What kind of insulation? R38?
The 17’ dimension can be played with by furring out the concrete walls as desired. Insulate between wall material and concrete. Use 5/8" drywall for wall. Consider this the width. Frame in a cross wall to the desired length.
Given you are running Mono amps and a pre with digital source I would route 3 dedicated lines to the room for equipment, one to amps, one to pre, and one for digital front end.
QUESTION: If I had a separate set of components for A/V would you do 4 dedicated lines? That seems like a lot.
I would consider placing a equipment rack for sources and pre at one side of listening chair. Mono amps on stands where best suits.
Have nothing between speakers.
QUESTION: Makes it hard to have a TV, but I suppose if there’s a "false wall" it could hide the TV. Sound ok?
Room ratio is a tough one. If one looks at various ratios, some say 1 H x 1.67 W x 2.7 L (P.S. Audio) and that works out, with an 8 foot ceiling to 21.6 x 13.3 x 8. That amounts to reducing width by almost 4 feet and the length by 6 feet. Not sure how that will work for various purposes. This is why I was thinking to keep the ceiling open (without drywall) and have it at 9 feet. That way I could have a ratio of 9 x 15 x 24 as a target and just need to pull off the walls by a couple feet. Still, I guess once you start building out from concrete (one exterior wall) you can probably bump out pretty easily, eh?