| 摘要 |
PURPOSE:To know easily a start end of a prescribed section of an information signal at the time of reproduction, by constituting so that a notifying signal for notifying intermittently an arrival of the start end of the prescribed section of the information signal until it reaches the start end is recorded together with the information signal. CONSTITUTION:When a melody of a disk 1 is reproduced, an introduction is started from a time point T0. When a person grips a microphone 10 and watches a notifying device 30, listening to a reproducing sound from a loudspeaker 9, LEDs 25-28 are lighted successively by one on each by the timing matched with a tempo, immediately before a time point T1 in which accompaniment of a song of No.1 is started, and he starts to sing a song of No.1 from the time point T1 in which the final LED28 is lighted. When the song of No.1 is ended, an interlude starts, and he watches the notifying device 30 again. Immediately before a time point T2 in which accompaniment of the song of No.2 is started, the LEDs 25-28 are lighted successively by one on each, and he starts to sing the song of No.2 from the time point T2 in which the final LED28 is lighted. In this way, a chance for starting to sing can be grasped easily. |
