Daring musical mash-up at the BSO

Will raves about Deborah Voigt's performance during the BSO's Beethoven/Schoenberg combo this week:

... Schoenberg, to put it mildly, isn't everybody's cup of tea, particularly his compositions after abandoning traditional melody and tonality. ... Star soprano Deborah Voigt sang the Schoenberg and the concert aria thrillingly. ...