Eduardo Makaroff is an Argentine musician, songwriter and producer. He is best known as one of the founders of Gotan Project, which has brought together the broad universe of tango with electronic music. He is currently a founding and active member of Plaza Francia Orchestra and Müller & Makaroff, both with long time collaborator Christoph H. Müller.

Christoph H. Müller is a Swiss musician, composer, producer and audio engineer. He is best known as a co-founder of the electronica/neotango band Gotan Project. He is currently a founding and active member of Plaza Francia Orchestra & Müller & Makaroff, both with long time collaborator Eduardo Makaroff.