In German, Glück means Chance (luck) and Happiness.
I have filmed moments of potential happiness during which luck appears, you just need to catch it at the right moment. These are 12 videos of different lenght - between 1 and 5 minutes - which are being played in loop on 12 screens. I composed 12 soundtracks - a mix of guitar and soundscapes - to signal the beginning of each cycle and the moment to grab your chance. Each audio sequence integrates eventually with the others. In this case you are lucky. Sometime it creates disharmony.