Wireless music for couples on a budget

You know how extra headphone adapters were all the rage during the heydays of Sony’s Walkman (the one that plays cassettes and not MP3s) as you leech on your best friend’s playlist while the lecturer is mumbling something about the molecular structure of diamonds up front. As times have changed, so has technology – CAU Digital Corporation has unveiled a way for two people to enjoy music from a single MP3 player wirelessly via a couple of headphones. This is made possible by attaching an internal antenna inside the headphone and another to the MP3 player itself for a communication line to be established between the two. Too bad the antenna hooked to the headphones is pretty huge. We’re not sure how many headphones can the base unit attached to the MP3 player support though. No word on pricing or availability.