there is definitely some echo coming. I will try the rug. see if it helps.

I have another question though, if I do decide to go with the QS8, do I need to get 4 of them? How should the placement be?
what about if I decide to stick with the M22 and then buy 2 more Qs8?

An amateur built the Ark.
Some professionals built the Titanic.
But Noah took a little advice.