RECORDING AND REGENERATING APPARATUS IN MICROPHONE

摘要

PURPOSE: A recording and reproducing device of a BGM(background music) transmission microphone is provided to improve singing ability by storing voice signal and identifying whether it is identical with the BGM. CONSTITUTION: A system controller(10) controls the output of selected BGM and voice signal of the user, and controls their recording and reproduction. A key input device(20) inputs the user's operation command to the system controller(10). A displayer(30) displays the operation state, controlled by the system controller(10). A BGM/voice signal output unit(40) outputs the selected BGM and the voice signal of the user after mixing them. A recorder/reproducer(50) stores and outputs the output signal of the BGM/voice signal output unit(40). A switch(60) selectively outputs the output signals of the BGM/voice signal output unit(40) and the recorder/reproducer(50). A transmitter(70) transmits the signal selected by the switch(60) via an antenna(80) after modulating it to high frequency.