Exact Audio Copy

　　Exact Audio Copy简称EAC，几乎能抓取任何光碟的音轨，不失真的转成WAV，但无法直接转成MP3，需外挂P3Encoder.exe或其它编码软件才能转成MP3，支援ATAPI及SCSI光驱，能播放CD唱片，也能连上Internet播放CDDB。EAC是一款深受Hi-fi级玩家推崇和喜爱的音频抓轨软件，它被普遍认为是目前最好且唯一能够实现无损音质的工具。作者是德国多特蒙德大学学生Andre Wiethoff，他在 EAC 中使用了很多有助于提高抓取质量的控制技术，譬如C2级校错、间隙检测、精确流控制、音频缓冲、音轨同步、采样偏移等等特性来改善抓取质量。

音频抓轨软件Exact Audio Copy更新日志：1.0beta1

+ Unicode support for all fields (but not CD
-Text)
+ New database engine for storing CD information (old databases can be imported)
+ Metadata plugin support, for now there is a freedb plugin included. This will be released as open source freeware soon.
+ Cover support, can be drag’n'dropped from a file, a web page oder can be retrieved via a metadata plugin (support included in the freedb plugin). Cover can be written into tags or in the extraction directory
+ AccurateRip v2 support
+ Better Windows 7 support (like progress display in taskbar icon, storage of user data in the correct folders, etc.)
+ Free selection of first track track number (including option to continue numbering from the last inserted CD)
+ Option to always write the log file in english language
+ Option for writing a checksum over the extraction log data to the log file
+ Average extraction speed is listed in the log file
+ Possibility to write only V2 tags (and no V1 tags)
+ Free choice of replacement characters for filenames
+ Range copy selects now the first selected consecutive range of tracks as default
+ New folder browser dialog (system dialog for folders)
+ Added two placeholders for filename creation for track length (min and sec)
+ Test for (command line) compression options (and display of a sample command line)
+ Menu for removing unwanted/doubled spaces from “cd title”, “artist” & “track titles” And some features are now removed:
- Removed Windows 2000 support (and any older OSs)
- Removed ID3V1 tag editor
- Removed compression offset

Exact Audio Copy更新日志：1.0beta5

The last version had still some problems, 

mainly the Cygwin component could cause some problems in some Windows systems. 

Therefore I updated the Cygwin components, 

hopefully the problems are now gone. 

Also the CTDB plugin needed an update which is also included.