In March 2007 three special accordion concerts take place in the context of the Accordion XXL Co-orchestra Project, which involves the joint participation of several accordion orchestras.

Under the direction of Andrej Baumgard, four orchestras from Stuttgart and district join together to form one big orchestra of approximately 50 players.

This combined orchestra will perform on 3 weekends in March 2007 in their city and of the associations involved. Also involved are their youth orchestras and/or smaller ensembles, such as ‘accordimento’ are taking part of this unusual concept. The concert project will be broadcast on Sunday March 11th and the co-orchestra and ‘accordimento’ can be heard during the SWR4-broadcast ‘Music from the Country’, between 6pm and 8 pm.