| 摘要 |
PROBLEM TO BE SOLVED: To provide a voice reproducing device which reproduces surely required data by performing voiceless compression processing of voice data based on an optimum discrimination standard, by which good feeling of use is obtained, and in which operability is improved. SOLUTION: A reading means (CPU) reads voice data recorded in a recording medium. A discrimination means (CPU) 7 separates voice data read by the reading means 7 into a voice section and a voiceless section according to a prescribed discrimination standard. A voiceless compression means (DSP) 4 compresses a voiceless section of voice data. A reproducing means reproduces voice data in which a voiceless section is compressed by a voiceless compression means 4 at a prescribed speed. A discrimination standard changing means (volume) 8 changes the discrimination standard specified by a discrimination means 7. A re-recording means (CPU) 7 re-records voice data in which a voiceless section is compressed by the voiceless compression means. |
