He dedicated his Fourth Symphony to her and during thse years he created some of the world's most beautiful music and wrote her over 1,2000 letters
There is a Russian website where all(?) the Tchaikovsky/Von Meck letters are published: http://www.tchaikov.ru/letter.html
With the help of Google Translate you can read them (in bad English of course, but in general it’s quite clear what it’s all about).
The title of the Fourth symphony reads: "Dedicated to my best friend."
He wrote in one of his letters to her:
"But I never told you that I owe you everything. The main thing is that I love you so much.
Your Petr Chaikovsky
Their friendship ended with a letter. After 13 years, this invisible friend wrote to tell him she could no longer support him financially. She ends the letter with the words "remember me sometimes."
The title of the Fourth symphony reads: "Dedicated to my best friend."
He wrote in one of his letters to her:
"But I never told you that I owe you everything. The main thing is that I love you so much.
Your Petr Chaikovsky
Their friendship ended with a letter. After 13 years, this invisible friend wrote to tell him she could no longer support him financially. She ends the letter with the words "remember me sometimes."
The Piano Trio gained much popularity in Tchaikovsky's lifetime and was a work that naturally found its place in memorial events in St. Petersburg and Moscow. It is fitting therefore to listen to this excerpt as both a tribute and memorial to their friendship and love.