As the 25th anniversary of his debut award-winning album approaches, one of the UK’s most celebrated tenors is heading out on tour and making a stop in Southwell. ‘The Voice’ Russell Watson is set to embark on his Magnificent Buildings Tour across the UK this Autumn, with a stop here at Southwell Minster on November 30. The tour will see Russell performing 19 shows in some of the country’s most stunning and historic abbeys and cathedrals, beginning at Exeter Cathedral on September 20 and culminating in a special Christmas show at Liverpool Cathedral on December 14. Following a series of sold-o…