Yesterday saw a rare screening of Kevin Brownlow's near-mythic five-and-a-half-hour reconstruction of Abel Gance's silent film Napoleon, a labour of love that has dominated more than 50 years of the historian's life, but has never been available on home video, and maybe never will be, due to ongoing and thorny contract wrangles with Francis Ford Coppola, who has his own version, which is incomplete, runs at the wrong speed and has a score written by his dad.
Brownlow's version, by contrast, is scored by arguably the greatest of all silent film composers, Carl Davis, his collaborator on the legendary Thames Silents project in the 1980s, and the man responsible for two of the all-time great soundtracks: The Student Prince in…