| 摘要 |
PROBLEM TO BE SOLVED: To provide a waveform reproducing device reproducing a stored wave-form as a natural tempo waveform even when a reproducing time is adjusted remarkably. SOLUTION: An original waveform is constituted of four time areas of the time area (a) showing an intro, the time area (b) showing a melody 1, the time area (c) showing the melody 2 and the time area (d) showing the ending, and the time area (b) of the original waveform is repeated once based on the original waveform, and the waveform that the time areas form a line in order of a, b, b, c, d is reconstituted, and by companding the reconstituted wave-form, respective time areas are expanded respectively, and the waveform of a time length set by a user is generated as a whole. |
