Mix-Madsen was born in 1978 and raised in Copenhagen. At the age of 15 years, he developed a great passion for graffiti art, street art and street expression. He offers decorating of various kinds for example shops, cars, private homes, companies, boats, bicycles, posters. He also paint on canvas and does exhibitions in galleries, cafes, art associations and so on.
He work with spray paint, stencil, airbrush, acrylic and markers. Sometimes mixed together which gives the painting a different expression. The inspiration comes from the street life, the society and the imagination. It is possible to order commissioned work and almost anything can be done.
From 2009 to 2012 he teached grafitti and street art for young kids at Herlev Ungdomsskole.
Besides graffiti, paintings and street art, he filmed, edited and published two underground movies: "Superfly" (2000) and "Street Life" (2005) with "Outsiders Underground Productions”. The movies contains graffiti, street art and subcultures of the streets.
He has filmed and edited a music video for "Cas - Neonløgne" 2006 , "Nota Bene - Tandstikker" 2014, and "Dialekten - Tirsdag" (with Jonas Reher) 2014.
In 2013 he published the art book "Steel Stories" documenting Danish graffiti artists painting on trains. It contains great atmosphere photos and interviews with 30 writers.
In 2017 he published the book "KBH Passion" documenting subcultures from Copenhagen with great photos and interviews.