Robert "Bob" Hallett (born 1966) is a Canadianmusician, author, producer, and entrepreneur, best known as a founding member of the Canadian folk rock band Great Big Sea (1993–2013). He is also a native of St. John's, Newfoundland, Hallett co-founded Great Big Sea in 1993, with Alan Doyle, Sean McCann, and Darrell Power. The band sold over a million and half records around the world, over a twenty-year period. Through his company, Kilbride Music, Hallett has managed bands and produced records, radio specials, and live concerts. Hallet is a vocal proponent of talent development within the Newfoundland and East Coast Music Industries, and has authored a career guidebook for aspiring musicians. He works with the producers of the Broadway musical Come From Away as a Music Consultant, and has also worked at the Stratford Festival as a Composer & Music Director. As an author he has written dozens of magazine articles, essays and several books, including the best-selling memoir Writing Out The Notes. He is the owner of Erin's Pub and Tavola Restaurant in downtown St. John's. Hallett currently plays accordion and other instruments in the band Kelly Russell and the Planks; he has also been associated with The Once, The Dardanelles, Fabian James, and the Irish Descendants, in various capacities.