Audacity 2.4.2 軟體資訊介紹&下載

Audacity 是一個開源的,跨平台的音頻編輯和錄音機。 Audacity 可以錄製和播放聲音並導入和導出 WAV,AIFF,MP3 和 OGG 文件。使用剪切,複製和粘貼功能(無限制的撤消功能)編輯您的聲音,混合曲目,或將效果應用到您的錄音。下載 Audacity 用於 Windows 的脫機安裝程序安裝程序。 Audacity 還具有內建的振幅包絡編輯器,可自定義的頻譜圖模式和音頻分析應用程序的頻率分析窗口。它具有許多有用的功能,其中一些是:記錄和播放音頻文件支持各種文件格式如 WAV,AIFF,AU 和 Ogg Vorbis 導入 MPEG 音頻(包括 MP2 和 MP3 文件)通過剪切,複製,粘貼和混合來編輯音頻文件大文件可以很快編輯添加不同的效果,如迴聲,相位器,wahwah,reverse,and more 更改音高而不改變速度,反之亦然。記錄和編輯 16 位,24 位和 32 位(浮點)採樣。各種插件支持可用於將舊磁帶轉換成數字媒體等等還提供:下載 Audacity 為 Mac

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Audacity 2.4.2


26.84 MB

Windows XP / Vista / Windows 7 / Windows 8 / Windows 10 / XP64 / Vista64 / Windows 7 64 / Windows 8 64 / Windows 10 64


Audacity Development Team


What's new in this version:

Easy configuration reset:
- A new command has been added to the Tools menu: Tools > Reset Configuration. This resets your Audacity configuration, preferences, export settings and toolbars, to default settings. User presets in Effects, Generators and Analyzers are left untouched, as are any Macros you may have created and plug-ins. Please see Reset Configuration for further details.

MP3 exports and imports without padding:
- Audacity now supports LAME's gapless playback info, allowing MP3s to be exported and imported without additional padding
- Other applications that support the LAME tag, for example audio player applications, will be able to read MP3 files exported by Audacity without the padding

Key P1 bugs fixed:
- P1 2442 - Windows: Crash when importing (or editing) to a disk with insufficient disk space available
- P1 2449 - Mac: Attempting to export as M4A(AAC) yields an FFmpeg error message
- P1 2457 - Windows: WAV Export runs 6 to 7 times slower than on 2.3.3
- P1 2459 - Macros with Nyquist effects don't apply saved parameters
- P1 2471 - Mix Stereo down to Mono fails if space at start of track.
- P1 2478 - Windows: with an empty rules list in "Extended Import" prefs - Tab or Home crashes Audacity
- P1 2479 - Mac: AudioUnit effects are not applied if you initially use the preview
- P1 2484 - Win/Linux: OPUS import fails

Key P2 bugs fixed:
- P2 2403 - Undocking meter toolbars while playing/recording results in a frozen meter
- P2 2408 - A region label gets split on inserting audio when Sync-lock is turned on
- P2 2418 - Time toolbar displays incorrect time if project rate isn't 44100
- P2 2419 - Time toolbar: Opening and closing preferences resets format to hh:mm:ss
- P2 2428 - Nyquist Effects do not display a Progress Dialog if run from a Macro.
- P2 2431 - Real-time effects - Enable checkbox has no effect
- P2 2439 - Mix and Render to New Track selects left channel of new stereo track
- P2 2443 - Mac/Linux: Old (PowerPC) projects open flat-lined or with corrupted display on Intel machines
- P2 2456 - audacity 2.3.3 config with Spectral Selection toolbar corrupts lower dock in 2.4.x and can crash
- P2 2458 - Possible crash when clearing text field in Gain dialog

Audacity 相關參考資料