BOULDER, Colo. — Mark O'Connor is taking his violin on a voyage beyond the musical map, to places he has yet to discover. The fiddler, violin virtuoso and composer knows one thing about the course ...

Violinist Mark O’Connor is renowned as a crossover artist whose approach and compositions straddle the fuzzy lines between different musical styles, especially jazz, Americana and classical music.

Calling Mark O’Connor a bluegrass fiddler is accurate, but it is woefully incomplete. The mostly Americana-centric violinist, who appears this Friday with his wife Maggie at Hopewell’s Beacon Theatre, ...

Imagine a fiddle player standing alongside American composing greats Copland, Bernstein and Barber. It may seem a little far-fetched. Unless, of course, you’re talking about Mark O’Connor, the 44-year ...