We are two friends living in each other’s neighbourhood, loving music and met each other through our mutual friends. After sharing our mutual passion for music we began mixing together, exchanging some nice records and learn sharing our ways of being a DJ. So, we discovered each other’s talents and started performing on SWEET 16's with a great success! But eager as we are, we launched our first “back 2 back” in 2013 on the stage of AMBROSIA. After this set we realised that we are a good team and should perform together. At first we started with our original name “Raving Rens B2B Vééhash” or vice versa and in January 2014 we launched our new concept named: Marble and Sonic. A name purely chosen by intuition, just like we will perform our set at your party in the wide range of house music: progressive, electro and deep.