I don't have enough detailed information about Polly Bolton's music career to write a comprehensive biography. To create an engaging artist profile, I would need:
- **Musical style/genre** (house, techno, ambient, etc.)
- **Notable releases or EPs**
- **Record labels** she's worked with
- **Collaborations** with other artists
- **Key contributions** to electronic/dance music
Could you provide additional details about her discography, production work, or DJ activity? With more information about her music career, I can craft an engaging biography focused on her artistic contributions.