What type of details about j mascis can be gathered from the following bio? Bio: j mascis -lrb- ; born joseph donald mascis , jr. on december 10 , 1965 -rrb- is an american musician . he is best known as the singer , guitarist and main songwriter for alternative rock band dinosaur jr. and described as a figurehead of grunge . he also developed a solo career releasing six albums while also playing drums on other projects . his latest album '' tied to a star '' was released in august 2014 . as a notable guitarist he was ranked number 86 in '' rolling stone '' magazine 's list of the '' 100 greatest guitarists of all time '' , and in 2012 was also ranked 5th in spin 's list of the 100 greatest guitarists of all time .
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