Tchaikovsky's Ballet Music: This week we speak with London-based violist, Wei Wei Tan, who has performed the music to every major ballet in the Classical music repertory.  She tells us about the brief history of ballet music with a special focus on Tchaivkosky's Swan Lake, Sleeping Beauty and The Nutcracker.   Visit the APO Listening List on Spotify: https://open.spotify.com/playlist/5TWmchbUilbMXtHG4vpHd3?si=4787b1f0422d4033