Just my thoughts.... For Echo slap an easy way to treat is corners at celings. I used to use room tunes triangles , but I’m now looking for larger coverage.
i used to have quad 63’s and had them on hardwood floors with no issues.
Now I’m using Tad cr-1’s on hard wood floors over concrete. I don’t use the supplied spikes on the TAD stands.
I do use real traps along rear wall and first reflection point in a 28x30 room with 15’ ceilings.
I recently tried large 3" latex foam from a queen mattress (each one is half the width of mattress ) on floor in front of speaker.
i was expecting a benefit but didn’t really hear one. Perhaps it’s the controlled dispersion of the TAD’s.
i used to have quad 63’s and had them on hardwood floors with no issues.
Now I’m using Tad cr-1’s on hard wood floors over concrete. I don’t use the supplied spikes on the TAD stands.
I do use real traps along rear wall and first reflection point in a 28x30 room with 15’ ceilings.
I recently tried large 3" latex foam from a queen mattress (each one is half the width of mattress ) on floor in front of speaker.
i was expecting a benefit but didn’t really hear one. Perhaps it’s the controlled dispersion of the TAD’s.