This comes as news to me, but then I'm not really in touch.  Wellesz'
symphony #9 will be performed, apparently, by the Vienna symphony orchestra
conducted by Ulf Schirmer on December 6 and 7 of this year.  To my
knowledge its first performance in quite some time...  wonderful piece.

   http://ourworld.compuserve.com/homepages/John_Woollard/viennasy.htm

-Eric Schissel