Excessive sibilance and edge....treat room?


Hi Everyone,

Before I purchase room treatments...

Will treating room help in reducing excessive sibilance and edge? Besides equipment mismatch etc etc...what causes a room to "sound" that way?

Room size is 10 x 14 x 10. It's a bedroom...concrete walls. Wood laminate floor with throw rug. Drop ceiling.

Thinking of treating 1st reflection points...side walls, front wall and back wall(back wall is actually a floor to ceiling wardrobe).

Should I use absorbers (foam or rockwool) or diffusors to achieve my goals? I was thinking absorbers for side walls and diffusors or absorbers for front wall. What do you guys think? Might skip treating the back wall altogether since it's a wardrobe. If I do treat the backwall...I think it would definitely be foam as it's light and I can use double sided tape.

Thanks for your help.
pc123v

Showing 1 response by noromance

We used to put tissue paper over the NS10 tweeters! Change speaker cable to ordinary 12 gauge mains. Have you window treatments? Move speakers out and away from the walls.