Walter Klien has no videos yet
Ludwig van Beethoven
14 Concerts
Maria Callas
41 Concerts
Пётр Ильич Чайковский
29 Concerts
Philip Glass
3 Concerts
New York Philharmonic
66 Concerts
Giuseppe Verdi
11 Concerts
The Philadelphia Orchestra
60 Concerts
Joseph Haydn
12 Concerts
Wiener Philharmoniker
10 Concerts
Johannes Brahms
6 Concerts
Дмитрий Дмитриевич Шостакович
Giacomo Puccini
23 Concerts
Josh Groban
39 Concerts
André Rieu
31 Concerts
Lang Lang
15 Concerts
Steven Isserlis
5 Concerts
Pomona,
CA
Pomona,
CA 
