Given the question: What key details about matthew griswold -lrb- singer -rrb- can be extracted from the following bio? Bio: matthew john griswold -lrb- born august 29 , 1982 in austin , mn -rrb- is an american folk-rock singer , songwriter and guitarist who has recorded and has released a number of albums and singles independently . he is currently based -lrb- as of 2015 -rrb- in minneapolis , where he remains a working songwriter and an active touring performer around the mid-west region . he first made a regional and national name for himself by touring as a working musician , being a voice for veteran 's recovery , and an alt-folk and blues recording artist .
The answer is:
- instrument is vocals , guitar , stomp box- website is -lsb- http://www.matthewgriswold.net/ matthewgriswold.net -rsb-- years active is 2008 -- present- birth name is matthew john griswold- origin is minneapolis , minnesota , us- genre is contemporary folk , folk-rock , alternative folk- birth date is 29 august 1982- name is matthew griswold- background is solo_singer- label is apm music- birth place is austin , minnesota , usa- occupation is singer-songwriter