Last night the programme for the Royal Opera's current production of Fidelio included a special tribute to that most characterful of tenors, Robert Tear, who died this week at the age of 72. Only once did I have the immense pleasure of spending time in the company of this warm and witty man in a Radio 3 book-review programme, which was funny and easy thanks to his interesting, and interested, conversation. He was, though, a constant presence in my life through his wonderfully interactive response to the performance around him when sitting on a concert platform and the number of precisely observed roles, later cameos, he took on at Covent Garden, English National Opera and Glyndebourne. Few knew him better than his equally distinguished colleague Sir Thomas Allen, whose reminiscence as printed last night the Royal Opera gives us kind permission to reproduce here.