http://musicmp3spb.org/artist/petr_iljich_chaikovskii_petr_tchaikovsky.html
mp3
http://rusklarom.narod.ru/chaikovski.htm
romanse
https://www.youtube.com/watch?v=jCv_GGKvl7Q
walc kwiatów
https://www.youtube.com/watch?v=t1vNrzM6EK4
pory roku
https://www.youtube.com/watch?v=0kmLY5sHxsU
elegia
https://www.youtube.com/watch?v=eeohTkm_b4k
zagadka zgonu