associated_acts background article_title name occupation
alison dan tyminski krauss , gillian welch , rod picott , non_performing_personnel denise stiff
 denise stiff personal manager
denise stiff

denise stiff is a manager of contemporary musicians .
she is the long-time manager of alison krauss and was gillian welch 's manager .
she also served as executive music producer for the 2000 film `` o brother , where art thou '' .
