Flatscreen between speakers


Has anyone found a solution to cancel or at least improve the acoustic glare caused by a flatscreen tv on the wall behind the speakers? I don’t have a dedicated room and have to share the room with my home theater setup. I have thought of using an appropriate curtain and treat the tv as if it was a window. I am also considering light 3D printed panels that I can temporarily hung when listening to music and take down when watching TV with the wife. 
I tried hanging a couple of thick towels on it to see if there would be any improvement and the answer is yes. The center image is more solid and a little deeper. Nothing drastic but if I could squeeze anything positive, why not. Please let me know if you have confronted this issue in the past and whether you were able to solve it. Thanks. 

spenav

@spenav

Thanks for reporting back on the fruits of your labour!  Must admit I like the look of the diffusing panels.

I've now had a virtual look at your system and see you already have everything you need for 'immersive' sound, except possibly silver disks for the source!

I know you believe that for 'solid' sound, two channels are necessary and sufficient. I argue that two channels are necessary but not necessarily sufficient.

So can I suggest another experiment for you to report back on, which is even less expensive.  Just pop an "immersive" disk (multi-channel SACD or Blu-Ray) into your Oppo and let your Marantz processor use all its channels as it thinks best. Preferably connect them via an Ethernet-capable HDMI cable.

Many of the recordings from Norwegian label 2l.no ship with hybrid SACD and Blu-Ray containing an assortment of hi-res formats.  I've suggested Reflections which is classical but there are many Grammy nominations in their catalogue.

Love to get your reactions .