2012
1997
Andrea Bocelli
17 concerts
Ludovico Einaudi
1 concert
Maria Callas
54 concerts
Joseph Haydn
5 concerts
André Rieu
14 concerts
The Philadelphia Orchestra
16 concerts
Boston Symphony Orchestra
20 concerts
George Frideric Handel
Josh Groban
18 concerts
Max Richter
8 concerts
Ludwig van Beethoven
3 concerts
Rick Wakeman
Giuseppe Verdi
4 concerts
Kronos Quartet
2 concerts
New York Philharmonic
9 concerts
Steven Isserlis
