[Tethers/heretical] Music Tethers worldwide...

[ISNorden]

While trying to write up an opera-house Tether for my campaign, it occurred to me: Israfel (being an old Archangel) runs some of the Tethers that belong to Eli or Novalis in canon. Starting with the ones listed in Liber Castellorum, I decided that these Tethers should lead to the Divine Conservatory:

• Stradivarius' workshop in Italy (major).
• Karternort Theater, where Beethoven's Ninth Symphony was first performed (major).
• The original site of Woodstock (originally major, has declined to average; shared with Novalis; since both the music and the peaceful idealism mattered at that concert).

Of other potential Tethers to Music around the world, which do you think are most likely to attract Israfel's attention? Here are a few of my ideas to get the ball rolling:

• Carnegie Hall in New York City.
• The Grand Ole Opry in Nashville, Tennessee.
• The opera house in Sydney, Australia.

Would you nominate any other places (man-made or natural) that I've overlooked? Feel free to add them here!