There are one or more microphones built into the headsets to detect external noise. By employing sophisticated electronic signal processing, an anti-noise signal is then generated to cancel out the external noise. In essence, this leaves only the desired music or soundtrack audible to the listener.
â¢ MANCHURIAN (adjective). The adjective MANCHURIAN has 1 sense: 1. of or relating to or characteristic of Manchuria or its people or their culture. Familiarity information: MANCHURIAN used as an adjective is very rare.
shogun. shogun (shÅËgÅ­nË) [ key ], title of the feudal military administrator who from the 12th cent. to the 19th cent. was, as the emperor's military deputy, the actual ruler of Japan.hogun (shÅËgÅ­nË) [ key ], title of the feudal military administrator who from the 12th cent. to the 19th cent. was, as the emperor's military deputy, the actual ruler of Japan.