Audio Speed Changer Pro lets you to speed up audio files without changing the pitch. It is primarily intended for accelerating audio books as well as podcasts, but can be surely used with any other sound track or file. The batch processing feature and convenient user interface make Audio Speed Changer Pro a valuable tool for book listeners and authors who want to save time.

Audio Speed Changer Pro v1.5.5.168 注册码：

Licensee：(LiveLong)

Note: use with bracket

Registration Code：
8D09-B9B0-497B
8F09-B9B0-797B
8C09-B9B0-197B
8C09-B9B0-997B
8F09-B9B0-197B

运行Audio Speed Changer Pro，在注册界面输入Licensee和Registration Code

完成注册，About Audio Speed Changer Pro