The MIDI Conference is organized by the Polish-Japanese Institute of Information Technology (PJWSTK) in Warsaw, Poland. MIDI conference continues the tradition of former "Kansei - User Interface Design" Seminars organized annually since 2006, and aims at being a leading, cross-disciplinary scientific event in Central Europe. The conference is addressed to both researchers and practitioners, motivated to submit original, high-quality research papers and work-in-progress studies or design cases.