David was the chief conductor of the orchestra of the National Iranian Television NITV, and also taught at the University of Tehran for seven years until 1973.
[2] David studied at the St. Thomas School in Leipzig, and was a member of the Thomanerchor under the baton of Karl Straube and Günther Ramin.
Additionally, he was the head of the South German Madrigal choir and vocal coach at the Stuttgart Opera between 1948 and 1957.
David was the chief conductor of the orchestra of the National Iranian Television NITV and also taught at University of Tehran for seven years until 1973.
Thomas Christian David had an enormous and invaluable role in the growth and development of classical music in Iran.