I saw him live at a concert hall in Boston 30 years or more ago, and enjoyed him more than Segovia who I'd seen in the same venue 10 years before that.
I don't know that there are very many classical guitar fans here on LTG, but you don't have to like the music to love Bream's autobiography, *A Life on the Road*. He's a total eccentric (all guitarists are crazy!) and the book is screamingly funny. His stories of touring India, back before western artists did that very often, is hair-raising. He booked himself -- never used a booking agent -- and did sound checks by arriving without his guitar and clapping. He knew within seconds all that he needed to know.
And all you knuckleheads with your newfangled internal pickups, at the shows I saw Bream and Segovia both played without pickups -- and without mics! Symphony Hall has exceptionally good sound, granted, and the audience was respectful and quiet, but this was a room 3/4s the size of a football field. Without any amplification they could be heard clearly thoughout the whole hall.