Acoustic Curtain for listening area

I use the black out curtains in my listening room. I have them behind the speakers. Listening chair and side walls. 

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The Audimute sheets are very nice and work extremely well to absorb sound , what a difference ....

@tommypenngotti 

I’m happy that your happy Tommy. The products from them are outstanding for the price point. Audimute is the soundest investment I’ve made. No pun intended. And again I am not affiliated with this company in any way. Just a happy customer. Now to building my system here in Thailand. Accuphase seems to be the way to go in this hemisphere. Cheers.