Audacity 2.1.0 軟體資訊介紹&下載

Audacity,軟體教學,軟體下載,電腦問題,電腦教學
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 2.1.0

audacity-win-2.1.0.exe

23.09 MB

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

開源軟體

Audacity Development Team

http://web.audacityteam.org/

2015-03-30

What's new in this version:

IMPROVEMENTS

Effects:
- LADSPA, VST and Audio Unit (OS X) effects now support real-time preview, save/load of user presets and saving effect settings across sessions. Note: Real-time preview does not yet support latency compensation.
- VST effects now support import/export of FXB preset banks.
- Shell VST effects that host multiple plugins are now supported.
- All Effect Menu items (built-in or plugin) can now be used in a Chain.
- Items in the Effect, Generate or Analyze Menus can be sorted or grouped by name, publisher or class of effect.
- Noise Removal is improved and renamed to "Noise Reduction".
- Change Speed has new time controls for current and new length. You can now enter the speed change as a multiplier e.g. "2" is twice as fast.
- New "Crossfade Tracks" effect can be used for crossfading two tracks. This replaces Cross Fade In and Cross Fade Out.
- Nyquist Prompt and most shipped Nyquist effects now have Preview button.

Interface:
- Redesigned Meter Toolbars: The default shows separate Record and Playback Meters, half-height so they can be wider while docked, in gradient style.
- A frequency selection can now be made (and spectral edit effects applied to those frequencies) when in a spectrogram view. You can also create or adjust frequency selections in a new "Spectral Selection Toolbar" (available at View > Toolbars).
- Transcription Toolbar (Play-at-speed) can now loop play and cut-preview.
- Timer Record now saves recordings automatically into an existing project.
- New Armenian translation.

Operating system and sound device support:
- (Windows) Audacity 2.1.0 requires Windows XP SP3 (32-bit) or XP SP2 (64-bit), Vista, Windows 7, Windows 8 or 8.1.(Windows) Audacity is now compiled using Visual Studio 2013.
- (Windows) Recording with WASAPI host now includes experimental support for physical inputs (up to 24-bit depth) as well as loopback recording.
- (OS X) 10.10 (Yosemite) is now supported including Apple Audio Units.
- (Linux Ubuntu) Under Unity, keyboard shortcuts are not visible in the Audacity menus. Keyboard shortcuts are visible if you install the classic GNOME Flashback interface or under Unity if you open Audacity with the UBUNTU_MENUPROXY=0 environment variable. Audacity compiled from source will ship with src/audacity.desktop.in set to UBUNTU_MENUPROXY=0 but it will remain up to distributions to use this desktop file.

BUG FIXES

Interface:
- Typing "j" or "k" in a label track activated the "move cursor" shortcut.Spectrogram log (f) view displayed incorrectly until vertically zoomed.
- Fixed crash after zooming out on vertical scale beyond +/-1.0.
- Selections made with Selection Toolbar were not restored after Undo.
- Undo could fail silently if a selection included/touched a clip boundary.

Imports and Exports:
- If there were invalid FFmpeg libs in system PATH this prevented Audacity recognising the installed FFmpeg or the FFmpeg specified in audacity.cfg.

Mac OS X:
- Fix uninitialized buffer - this should correct playback buzz or crackle where the upper of multiple tracks started with or contained white space.
- Device names were corrupted when using system language other than English.
- Fixed crashes using (external program).
- Waves v9 Audio Units should now work correctly.

GNU/Linux:
-  Fix "Audacity already running" error when using the command-line or context menu to open multiple or further files.
- Fix segfault exporting an FFmpeg format to an unwritable folder.
- Fix silent failure exporting FFmpeg, MP2 or OGG to an unwritable folder.
- Fix ENTER activated an effect when OK button was greyed out.

Audacity 相關參考資料