mp3Manos Perrakis studied German, Semiotics and Philosophy in Athens and Berlin, and holds a Ph.D. in Philosophy from Humboldt University. He mainly works on the interface between Aesthetics and Practical Philosophy, and has a longstanding focus on 19th century Philosophy of Music, Nietzsche, and Romanticism. Linking research and practice, he offers educational and consulting services for individuals, groups and organizations. He is currently teaching Philosophy at the Technical University of Berlin.