Carl Laemmle[?] of Paramount experiments with combining audio from phonographs with film. Laemmle's experiements lead to the German development of "Syncroscope." "Syncroscope" had several successful demonstrations, but was eventually abandoned.
... have several shades of meaning. At its simplest, it refers to an adherent of a monarch or royal family.
Of the more specific uses of the term, the most commo ...