I think we all know that there are some advanced (and usually expensive) earphones out there, and the latest to enter the game is the Westone W4.

The W4 has one great selling point: it is the world’s first four-driver universal fit earphone. They also have a three-way crossover and self-proclaimed EPIC cable.

They are planned to be on sale early 2011 for a price of $449, and it will be on display at CES 2011, along with everything else.

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