wood is always good choice for acoustics but if you need some different choice 3d wall paneling with glass wool is also good and it also provide some texture to wall which is provide aesthetics to room

Hi Prayas! Even though every household space is unique and should be treated differently, here are a few tips that can come handy while planning a TV and home theatre wall: -These days most of the televisions are wall mounted. If you are planning it for an existing wall, try to conceal all wires by paneling the wall and reducing the distance between the tv and the switchboard. - The panel need not take up the entire wall, just enough to frame the tv. The paneling can then be finished using wallpaper, texture paint, 3d panels, veneers etc. as per your choice. The rest of the wall can take up a neutral colour. - Having a ledge for the soundbar and speakers is advisable. For other items such as your stb, remotes, playstation etc. you can have an independent console. It would not only add a nice piece of furniture to your room but also keep the space clutter free. Make sure to provide cable manager in the console in order to hide wires again. Attached herewith is an example of how we dealt with a similar situation. Hope this helps. Regards, Team RnD Atelier

Mini home theater interior with classic leather sofa and sound quality

call for execution your project we do pan India work