Austrian Gas Grid Management Austrian Gas Grid Management AGGM Austrian Gas Grid Management (AGGM) assumed on June 1st 2017 the role of market area manager (MAM) for the Eastern gas market area in Austria, which comprises all Austrian provinces except for Tyrol and Vorarlberg. In this role, which AGGM took over from Gas Connect Austria GmbH (GCA), the company is responsible for the management of the international gas transmission systems that are operated at present exclusively in the eastern part of Austria. There are no transmission systems in the market areas of Tyrol and Vorarlberg. This is the reason why, in accordance with the
Vorarlberg is an informal meeting where casual music is played or recited by friends clubs or musicians, both on a professional and amateur level. The first Schubertiade took place in Hohenems in Vorarlberg in 1976. In addition, there are many museums and attractions such as the Kunsthaus Bregenz, the Vorarlberg Museum, the Jewish Museum of Hohenems and the Wälderbähnle ("Bregenz Forest Railway"), a narrow gauge heritage railway that today links Schwarzenberg to Bezau amidst a picturesque alpine scenery. Before the Romans conquered Vorarlberg, there were two Celtic tribes settled in this area: the Raeti in the highlands, and the Vindelici in