One version of the song, visually recorded (and available on sites such as YouTube) at the Kingdome in Seattle in 1977, lasted thirty minutes, where, after the piano solo, Jones led the group into a blues jam, as a prelude to the guitar solo proper.

The choir is not a choir after all: the 15 people were visually and aurally recorded separately, each of them performing the tune in synchrony with a tape they were hearing on unseen headphones, so that their recordings would all fit together.

Tell him that drawings were the way events were visually recorded before there were cameras.

The reason is that measurements were recorded visually.

"We've known they have very elaborate art, and iconography, but this is the first strong indication that they had visually recorded speech."

It is not known exactly when the last Native Americans passed naturally through Truckee, but they were visually recorded in the 1850s.