We are a community based event, driven by a passion and connection to Bass Freak-wincy and Breakbeat Culture. MASSIEF strives to provide a platform for Artists, Deejays and Creatives to explore their sound and make their own contribution to Breakbeat and Underground Bass Music culture. Over the past couple of years, our concept has been hosted on Echobox.radio and a string of venues around Amsterdam, most notably; Noordspace, De Hintergarten, Bar Dancing Multipla, and OT301, where MASSIEF has showcased a range of local and international artists who encompass Bass and Breakbeat Culture in their own unique way.