Canon EOS 550 / Ts1 / Kiss X4 at 6400 ISO. 10-22 zoom, 50mm f1.8 and 85mm f1.8.
Manual exposure set - mostly 1/320th sec at F2. Results are remarkable. Grainy yes but still very clear and sharp.
Music was good too.
Special word of praise for the drummer, who is both our weddings additional video cameraman and the nephew of two of us and the brother of the other.
Words and images - D