Related Information for Andy Pratt There are at least two musicians under this name:1) Andy Pratt (born Andrew S. Pratt in Boston, MA on January 25, 1947) an American rock music singer-songwriter and multi-instrumentalist. In the 1970s, he made a number of experimental records that were appreciated by small audiences, and scored a commercial hit with "Avenging Annie".After words of praise from Rolling Stone magazine ("By reviving the dream of rock as an art and then re-inventing it, Pratt has forever changed.. read more