http://www.lastfm.jp/music/Wilhelm+Furtw%C3%A4ngler
http://en.wikipedia.org/wiki/Wilhelm_Furtw%C3%A4ngler
_ Furtwaengler conducts Beethoven 9th Sym finale 1942
http://www.youtube.com/watch?v=R7y08vr4ulI
_ Wagner - Lohengrin Prelude - Wilhelm Furtwängler, 1936
http://www.youtube.com/watch?v=I_m7PN5sn1U