mpx4

MXP4 Raises $2.7 Million For Interactive Digital Music Technology

<img src="https://techcrunch.com/wp-content/uploads/2009/05/mxp4-technology-_-empowering-the-remix-culture-mxp4.jpg" width="184" height="81" /> <a href="http://www.mxp4.com/">MXP4,</a> a startup that