Share 'overtone.cc presented on kulturportal.de'

Overtone Music Network is now presented as an organisation on kulturportal.de - it is more than only a link from the website of Kulturportal. Overtone Music Network is now presented in the database of kulturportal.de because we have an international event calendar for music events. Each change of the entry has to be approved by the administration of Kulturportal but I am very excited that Overto…