"Structures", information display system, 2009
 
Another long time friend of the CTM festival is Timm Ringewaldt aka Autokolor and formerly known as monitor.automatique (together with Sven Gareis aka telematique). Back in 1999 Ringewaldt was among the first responsible for the visual concept of the CTM festival. At that time he actually acted as a co-founder of the festival. Since then he’s been invited to realise installations and information systems to provide the CTM-visitors with on-site festival information. His approach is always twofold: an artistic presentation of the practical.
 
> www.autokolor.org