https://www.reddit.com/r/Soundbars/comments/v4h2xa/sony_hta7000_sw5_rs5_vs_sony_hta9_sw5/
quote:
Preference goes to the 7000, because it’s a small room and the Center channel is way better than the phantom or acoustic surface of the TV.
The surround effect is slightly better on the A9 though. Honestly I bought into the hype, but I don’t really hear the atmos bubble that everyone raves about.
我同意佢講soundbar既atmos部分, 我自己都覺得係只有一浸感覺, 如果想要實在d既atmos效果真係要用番喇叭