| 摘要 |
PURPOSE:To mix a voice signal with a voice signal recorded from a microphone and to record the mixed voice signal by inputting a mode setting signal and a data input signal from a keyboard to a control circuit to control a voice composing circuit. CONSTITUTION:The keyboard 5 is provided with respective mode setting keys for clock, option data input and recording and key switches for option data input. When the clock mode setting key is turned on, the control circuit 4 reads out data on current date and time from a clock circuit 3 and sends the data to the voice composited circuit 6. A voice signal 10 outputted from the circuit 6 is mixed with a recorded voice signal 9 from the microphone 1 by a signal mixing circuit 7 and the mixed signal is recorded in a magentic tape by a magnetic recording part 8. Optional data other than the data on date and time are also inputted from the keyboard 5 and mixed with a recorded voice signal 9 from the microphone 1. |
