He had a long career as a teacher , conductor and composer , moving among musical posts in LOCATION@1 : Mannheim -LRB- NUMBER@1 -RRB- , LOCATION@2 -LRB- NUMBER@2 -RRB- , PERSON@1 , -LRB- NUMBER@3 -RRB- LOCATION@3 -LRB- NUMBER@4 -RRB- , and LOCATION@4 , where he spent NUMBER@5 working privately .

He had a long career as a teacher , conductor and composer , moving among musical posts in LOCATION@1 : Mannheim -LRB- NUMBER@1 -RRB- , LOCATION@2 -LRB- NUMBER@2 -RRB- , PERSON@1 , -LRB- NUMBER@3 -RRB- LOCATION@3 -LRB- NUMBER@4 -RRB- , LOCATION@4 , where he spent NUMBER@6 NUMBER@7 working privately .
