Beverly Sills - Oh, quand je dors(Oh, While I Sleep) - Franz List - (1976 LP/columbia record)

PLEASE SOMEBODY ! Who has information why some of my Beverly Sills videos are blocked by some countries? I DID TRY TO CHECK with youTUBE CONTACT section but led me nowhere. Beverly Sills Soprano “ Oh, quand je dors“(Oh, While I Sleep), Beverly Sills/Andre Kostelanetz 1976 LP recording by Columbia Records. Composed by Franz Listz, and poem by Victor Hugo. Oh, quand je dors (Oh, While I Sleep)