I posted this video the other day: http://videosift.com/video/1906-Movie-of-San-Francisco-4-Days-Before-the-Earthquake?noredirect

and came back to find that it had been determined to be a dupe. I realize there is another video on the sift which is exactly the same footage, however, the video I posted had been tracked with authentic sounds of the period rather than some filler background music.

Can this be revisited, please? Here is the attending information as to the authenticity of the sounds employed in this version:


Post Effects:
This version of the film has been digitally stabilized to remove jitter.

Resources:
Sounddogs, Youtube, Horseless.com, Wikipedia, Archive.org, Streetcar.org, earlyamericalautomobiles.com, Prelinger Archives.

Accuracy:
Automobile sounds are all either Ford Model T, or Model A, which came out later, but which have similarly designed engines, and sound quite close to the various cars show in the film. The horns are slightly inaccurate as mostly bulb horns were used at the time, but were substituted by the far more recognizable electric "oogaa" horns, which came out a couple years later. The streetcar sounds are actual San Francisco streetcars. Doppler effect was used to align the sounds.

Thank you.