Sentence:  On the basis of what they give us we can know how the young Caruso sang , appreciate the distinctive qualities of Parsifal under Karl Muck 's baton , or sense the type of ensemble Toscanini created in his <WSD>years</WSD> with the New York Philharmonic . 
Meaning of the word marked with <WSD> tags:  a period of time containing 365 (or 366) days