剛剛收到了這期的PCGamer (Holiday issue, P.134) 節錄如下:
IF YOU ALREADY HAVE AN AUDIGY 2
"If you're happy with your existing 5.1 surround speaker system and don't plan to upgrade anytime soon, then none of these three ZS cards is for you. Only if you're considering upgrading to a new 7.1 speaker set should you take a good hard look at Creative's latest"

IF YOU HAVE AN OLDER SOUND CARD
"If 7.1 surround doesn't tickle your fancy and you're looking to save a few bucks, you may be able to find some great deals on the original Audigy 2 - either online or at your local computer store. If 7.1 gets your juices flowing, look no further than the Audigy 2 ZS - it's the best 7.1 solution for gamers on the market today."

我在短期間內應該不會換喇叭了, 所以看來ZS對我也沒多大效益.