J. wants to know if measurements can prove that dual subwoofers will work well for him.

Infinite Gary asks how we think Phase Technology DARTS compares to JBL Synthesis ARCOS.

Miles W. has a friend in need of some SoundBar settings advice.

Heath plans to move ahead with his basement home theater build using some of our suggestions. He asks about GFCI electrical outlets, false wall construction, our recommended Seymour AV Retractable screen and Elite Screens AcousticPro UHD, subwoofer choices, Aperion Audio Verus Forte speakers, seating placement, and any extra tips.

Jeff G. asks why Denon’s new AVR-X4300H mentions 11.1 channel processing but only 5.1.4 or 7.1.2 Atmos capability on its webpage.