So here's the deal with Harman Kardon's MS 150 ($600/$690): gargantuan in a way that rivals B&W's Zeppelin and Bose's SoundDock 10, the MS 150 is one of those "kitchen sink" audio systems that packs tons of different features into a really big housing. There's a CD player front and center, an FM radio, a clock with a large top-mounted screen, and a pop-in iPod/iPhone dock that actually gets inserted into a slot on the left side. Off to the…
