Just yesterday the original instrumental mix of Sebastian Ingrosso & Alesso‘s “Calling” hit the music blogosphere. I think we all can agree that this is an epic track, but some killer vocals would put it over the top. Well, until an official vocal mix is released we’ll have to settle for the various mashups that are bound to come. Today DJ ImanoS out of Vancouver put out this mashup of “Calling” and “U&I” by GTA. With quality mashups like this the wait might not be so bad.