Unspecified Alias either of
Symphonie-Orchester Des Bayerischen Rundfunks - The Bavarian Radio Symphony Orchestra
or
Münchner Rundfunkorchester - The Munich Radio Orchestra

Both orchestras operate under the Bayerischer Rundfunk (Bavarian Radio). There is also a third orchestra to consider, the Tanzorchester Des Bayrischen Rundfunks, the light or dance orchestra.