JPS6479901A - Recording and reproducing device - Google Patents

Abstract

PURPOSE:To efficiently use a video tape recorder by recording separate information in one step while reproducing the information previously recorded on the other step of the track of a tape. CONSTITUTION:While reproducing certain information previously recorded in the upper step of the tape 1, a different information is recorded on the lower step of the tape 1. Namely, a recording circuit A1 and rotary heads 3A, 3B are used to record the certain information in the upper step of the tape 1. Then, a reproducing circuit A2 and the rotary heads 3A, 3B are used to reproduce the certain information previously recorded from the upper step of the tape 1, simultaneously using a recording circuit B1 and rotary heads 2A, 2B and record a different information on the lower step of the tape 1. For instance, the performance of an instructor of a sport or the like is previously recorded on the upper step of the tape 1, the performance of a student is photographed by a camera while viewing a reproduced screen and simultaneously recorded on the lower step of the tape 1. Thereby, the difference in the performance between the instructor and the student can be clearly viewed.