Ludacris and 50 Cent were both in attendance at the Consumer Electronics Show in Las Vegas this week, where the two rappers promoted their respective headphone brands. Fif gave the lowdown on his SMS Audio headphones (including the Sync by 50 wireless headphones and Street by 50 wired headphones) while Luda gave the scoop on his Soul by Ludacris premium line, which includes the Party In A Box (or PIAB)--essentially an ultra modern spin on the boombox. Read more...

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