MP3 速度变化器使您能够加快音频文件（MP3、WMA、OGG 和许多其他） - 播客、有声读物，而无需更改音高。您也可以改变音高改变节奏。批处理功能和易于使用的用户界面使MP3速度改变器成为音频侦听器和作者想要节省时间的宝贵工具。也为音乐家学习播放从MP3的新歌。 你可以加快你的音频在片刻，只需选择你想加快的文件，并选择新的节奏。文件将自动加速并转换为 MP3，因此您可以将它们移动到便携式 MP3 播放器或打开您最喜爱的软件 MP3 播放器。 您还可以通过视频文件（如录制的讲座）节省时间。MP3 变速器提取音轨，加快速度，并为您保存为 MP3。 以 150% 的节奏，您可以为您收听的每一小时音频材料节省 20 分钟。你的头脑可以很容易地处理更快的节奏，因为你可以想得比任何人自然能说话快得多。 以下是一些关键功能： 改变播客、有声读物、音乐的节奏 在不改变音高的情况下加速或减速 在不改变节奏的情况下改变音高（对音乐家有用） 批处理 支持 MP3、WMA、OGG 和许多其他音频和视频格式 从视频文件中提取音轨并加快速度 在加速之前预览更改 直接从资源管理器拖放文件 简单易用的用户界面 ...和更多！
版本历史记录
- 版本 3.01 发布于 2013-08-27
修复了处理长文件时的崩溃。 - 版本 2.75 发布于 2008-10-26
它可设置自定义音质（比特率、采样率）
软件信息
- 软件分类： 音频和多媒体 > 其他
- 发布者： Crazy Boomerang Software
- 许可： 免费试用
- 价格： $19.95
- 版本： 3.01
- 适用平台： windows
终端用户许可协议
Trialware license agreement Before installing this software on your computer, please carefully read the following terms and conditions. THIS SOFTWARE IS FREE TO TRY, PLEASE DISTRIBUTE IT! 1. Trialware This Software is distributed as Trialware. It is not free. You may use the Software for a trial period, at no cost to you, to determine if it fits your needs. If you decide to use the Software, you must register it and pay the applicable registration fee. By registering the Software, you not only adhere to the license, you also support development of future products from Crazy Boomerang Software. 2. License Grant This is a License between you ("Licensee") and Crazy Boomerang Software. Crazy Boomerang Software grants to you a non-exclusive license to use the enclosed copy of Software in accord with the terms set forth in this License Agreement. The software is owned by Crazy Boomerang Software and it's developers and protected by copyright laws. 3. License Permits Software license is for one user and one PC. You need additional licenses for more users and computers. 4. License Does Not Permit Licensee may not publicize or distribute any registration code algorithms, information, or registration codes used by this software without permission of Crazy Boomerang Software. Licensee may not charge fees for distribution or delivery of the Software without expressed written consent of Crazy Boomerang Software. It is strictly forbidden to decompile, modify, or alter the Software for any purpose. 5. Distribution The original TRIAL package of this Software may be freely distributed, as long as no fees are charged, and original packaging and documentation are retained. It is strictly prohibited to sell or rent this Software. 6. No Warranty This software has no warranty of suitability for a particular purpose or satisfactory quality. This Software is provided to licensee "as is". We are offering 60 days money back guarantee. 7. Disclaimer Licensee hereby disclaims and indemnifies Crazy Boomerang Software from any juridical claims or complaints about the Software. Linking to http://www.crazyboomerang.com is always welcome.