Highly Responsive Punching Bag A DJ's life is hard and spoiling. Deejaying all night in overcrowded clubs and producing trax in the studio causes not only fame but also bad temper. DJs most frequently suffer from muscular atrophy and heart disease. SoundSlam is a high end controller built from a punching bag provided with 12 sensors, which are sensitive to pressure, a global acceleration sensor and a soundprocessor unit. Slamming the punching bag at the right spots allows you to control audiofiles and create song structures through your own physical input. Regular use of the SoundSlam lets your muscles grow like grass after a refreshing summer rain. All the girls will not only be delighted by your sophisticated sound but will also love your strengthened body.