He has given out of his brain-fire and blood-beat the same magnetism that leads men in battle.

To speak of it in the crassest terms, this resource brings him a hundred times more salary than another man with just as good a voice can command.

The output that leaves him drained at the end of the show cannot be stored in the phonograph machine.

That device is as good in the morning as at noon.

It ticks like a clock.
To perfect the talking moving picture, human magnetism must be put into the mirror-screen and into the clock.