The free multi-media catalog app "MKG Musical Instruments" presents 100 highlights of the world-famous collection of the Museum of Arts and Crafts. All instruments are shown in high-resolution photos. The instruments are described and the historical development of individual instrument types as well as the cultural-historical context are presented. In over 50 film clips, which were produced with students and graduates of the University of Music and Theater Hamburg, a large part of the instrumen