| 摘要 |
PURPOSE:To reduce the discontinuity of edition points by separating data before and after the edition point into off/even number of samples and fading out the preceding sample and fading in the subsequent sample so as to attain the cross-fade processing. CONSTITUTION:A data frame 3-1 is recorded on a track 5 by positive azimuth on the final track of a preceding signal and a data frame 4-2 is recorded on a track 6 on a head track of a succeeding signal by a negative azimuth and the same frame address number is added to the tracks 5, 6. The data frame 3-2 for the preceding signal and the data frame 4-1 for the succeeding signal are deleted respectively and not recorded. Thus, the cross-fade processing between the preceding and succeeding signals is attained by the tracks 5, 6 of the frame number (i+2). Thus, the discontinuity at the edition point is switched smoothly and the listening sense of disorder in the said part is reduced. |
