Obituary

Georges PrĂȘtre, the French conductor with a seven-decade career that included close associations with Maria Callas and many of the world's top orchestras, died Wednesday in France at age 92.

Influential singer-songwriter Leonard Cohen has died at the age of 82, according to a publicist for his U.S. record label.

Cohen died Monday, but news of his death came out late Thursday. His Facebook page had this announcement:

"It is with profound sorrow we report that legendary poet, songwriter and artist, Leonard Cohen has passed away.
We have lost one of music's most revered and prolific visionaries.

Bobby Hutcherson, a vibraphonist whose improvising and composition helped to define modernity for jazz as a whole, has died. He had long struggled with emphysema. He was 75.

As a mallet percussionist, he expanded the scope of what was possible on his instrument. And the sound he created was widely influential.