Given the question: Facts: - death place: los angeles , california - years active: 1950 - 2010 - birth name: ronald kenneth gans - death date: 29 june 2010 - spouse: theresa gans -lrb- survived him -rrb- - birth date: august 9 , 1931 - name: ron gans - birth place: chicago , illinois Based on these bullet points, write a short biography describing the life of ron gans .
The answer is:
ronald kenneth gans -lrb- august 9 , 1931 -- june 29 , 2010 -rrb- , sometimes credited as ron kennedy , was an american voice-over artist and character actor , known for portraying sebastian the alley cat on the disney channel 's '' dumbo 's circus '' , the voice of armus in , the voice of eeyore on '' welcome to pooh corner '' , and the voice of the spider in '' the mother goose video treasury '' .he also voiced the stunticon drag strip in '' the transformers '' .gans died in los angeles at the age of 78 , due to complications from pneumonia .