In 1971, Bradshaw conducted several concerts with the Royal Liverpool Philharmonic Orchestra. From 1975 to 1977, Bradshaw was the Chorus Director at the
Glyndebourne Festival Opera. From 1977 to 1989, he was Chorus Director and Resident Conductor at
San Francisco Opera. In 1988, he was a guest conductor of the Canadian Opera Company. In 1989, he was appointed Chief Conductor and Head of Music. In 1993 he conducted the company's production of Bartok's "Bluebeard's Castle" and Schoenberg's "Erwartung", which toured to the Brooklyn Academy of Music in New York and to the Edinburgh International Festival. In 1994, he was appointed Artistic Director and General Director in 1998. At the COC, he conducted more than 60 operas as well as leading the orchestra in concerts. In 2004, he was made a member of the
Order of Ontario for having "brought the COC international acclaim, including a first-ever invitation to the Edinburgh Festival, garnering two prestigious awards". In 2006, Bradshaw received the
National Arts Centre Award, a companion award of the
Governor General's Performing Arts Awards, Canada's highest honour in the performing arts. It was also that year that saw the opening of the
Four Seasons Centre for the Performing Arts. In September of that year, Bradshaw and the COC opened the season with three complete performances of Wagner's
Ring, becoming the first conductor since
Wagner himself to inaugurate an opera house with a complete Ring. He continued to conduct the COC orchestra until his death the following year. ==Death and legacy==