For a stereo, the Wall of Sound isn't massive. But for an iPod dock, it's gargantuan.
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Pitched as "the world's most powerful iPod speaker," the Wall of Sound is a $4,500, handcrafted iPod dock with a stocky 3x4-foot frame that weighs in at 225 pounds. As for the sound itself, the 125W system promises a frequency response of 40 Hz – 20 kHz that will provide "graceful mids and crystal clear highs," according to the product's website. It's also purportedly "for people who believe that music should be listened to loudly." [Wall of Sound via geek]