Question: Facts:   - instrument: viola    - years active: '' fl . ca . '' 1920 -- 1996    - caption: david schwartz at the viola in the 1960s    - label: rca victor columbia masterworks    - death date: 5 june 2013    - genre: western classical      - notable instruments: '' ` viola '' ' antonio stradivari 1731    - birth date: 18 june 1916    - name: david schwartz    - background: non_vocal_instrumentalist    - image: david_schwartz_violist . jpg    - birth place: detroit , michigan , united states    - occupation: violist ; instructor   Based on these bullet points, write a short biography describing the life of david schwartz -lrb- violist -rrb- .
Answer:
david schwartz -lrb- june 18 , 1916 -- june 5 , 2013 -rrb- was an american violist and music instructor .schwartz 's career spanned orchestral music , chamber music , and studio recording , but he is most recognized for his chamber music performances and recordings with the yale and paganini quartets .