Rene Toledo Jr. (born January 14,1984) , is a Cuban-American singer-songwriter, electronic musician, composer, record producer, & engineer from Miami, Florida. He is a 4 time Grammy nominated recording & mix engineer for artists that include Pitbull, Pharrell Williams, Tony Bennett, Martin Garrix, Tiesto, David Guetta, Nicky Romero, Gloria Estefan, Marc Anthony and many more.