| 摘要 |
<p>PURPOSE:To repeatedly reproduce the recorded sounds of an optional recording length in a normal magnetic recording tape running system by reproducing the optical recording part of a recorded recording medium to record it on an unrecorded recording medium while running both of recording mediums in a certain direction. CONSTITUTION:The optional recording part of the recorded magnetic recording medium running in a certain direction is temporarily recorded on an unrecorded magnetic recording medium running in the certain direction, and the recording length of the optional recording part is measured in such a case, and recording mediums are alternately reproduced between start positions and end positions of the optional part and the temporarily recorded parts and one recording medium is rewound during reproducing of the other, and it is preferably in such method that reproducing from the start position to the end position is controlled by the recording length. The recording length may be measured by clock counting other than actual length measurement. A running counter is provided for each recording medium and is used to control reproducing and rewinding of the recording medium.</p> |
