Peter Mulvey is a veteran singer and songwriter from Milwaukee, Wisconsin. He began his career on the streets of Dublin, Ireland, as a busker, and from there moved on to performing in the subways and streets of Boston, Massachusetts.

The sound of SistaStrings can’t be described in one word. The Milwaukee based sister duo combines their classical background with R&B with a touch of gospel influence that culminates in a vibey, lush sound.