acoustic advice resonating wall panels


Hi,

I have wall panels in the corners of my converted garage behind my speakers that resonate when you turn up the volume. It seems to be a problem in the 100-1000 HZ range only.

Can someone suggest a material to put behind the hard panel that would absorb that sort of resonance.

thanks

Michael
radioheadokplayer
I placed some real mondo traps in the corners and a mini trap behind listening position near the wall and the sound got much better with improved bass and overall sounding much more lively so am happy and ain't gonna mess with success ....at least for now
Only a specific material cannot absorb the resonance. The most important thing is how you have designed this?? And it's not so easy to design an effective panel at home. Different types of cheap & very effective panels are now available in the market. Please visit http://www.acousticmanufacturer.com/Noise-Barrier-on-Temporary-Fence-for-Construction-Site.html to have an idea about different types of panel. Thanks