Sound emission with mobile sound receivers linked to sound source and stereophonic loudspeakers, signal strength supplied to loudspeakers depending on relative position of sound source

摘要

Sound emission has mobile and sound source linked sound receivers and stereophonic loudspeakers. Signal strength supplied to loudspeakers, depends on relative position of sound source with respect to loudspeakers.Preferably signal strength supplied to loudspeakers is weighted according to first or second specified equation. At least two loudspeakers may be used in invented system but more are advisable, e.g. four.