（自動語音工具）Diamond Cut Forensics8 Audio Laboratory 8.50

Diamond Cut Forensics8音訊實驗室包括了大量的新功能，改進和提高，這將使它成為一個任何鑑識實驗室「必須擁有」的工具，。

這裡有一些亮點：
新的自動語音工具 – 這是一個重要的新工具。它具有適應實時兩個獨立的運算過程。人們發現噪聲和其他發現人類語系。這些然後分離。這是你應該首先嘗試使用任何錄音，因為它是如此快速和容易的工具。
新的手機噪音過濾器 – 這個新工具可以讓你「教」的單元格的噪音衝動是什麼樣子的程式。然後，它會搜尋出那些衝動和刪除它們，並用插好的音訊更換脈衝。你會發現這是非常有用的在各種各樣的被拾起附近錄像機細胞的噪音。
直接譜編輯現在可以 – 這將容許頻功能變數編輯或內插功能。不僅能的區功能變數中的頻譜圖上右側衰減，但一個區也可以增大，從而可以聽到更好。
新的頻譜圖功能 – 該工具有許多增強功能，但保留其超高解析度，速度快。你甚至可以卷動頻譜圖，同時播放音訊。現在這是一個偉大的工具，做真實性的研究。
新DeClipper工具 – 現在內含兩種方法來裁剪和歪曲信號的修復。一種具有可調節的強度，另一種使用的頻功能變數插值的方法。其結果是更加失真被除去。
新的語音辨識功能 – 使用行業標準的方法來讓你看到和排名選取的字，音節或其他講話的講話共振峰。這也顯示了頻率響應曲線和倒頻譜圖。它提供必要的語音特徵專家分析的工具。
新的諧波和分諧波合成器 – 容許操作員加入一些「保真」到悶響或以其他模式很難理解講話。
對FLAC ， OGG Vorbis和廣播波形格式的音訊檔案的新支援。
語音Garbler – 此工具掩蓋一個人的音效使得它無法辨認作為人，在不可逆提供安全有時需要在取證的音訊，當一個人需要保持隱蔽使用的過程。
文件 – 螺旋約束， 570頁列印的使用者指南，全面的說明檔
直流Forensics8還內含所有的DC8和一些更多的功能：
新大點擊過濾器
大點擊新增到EZ脈衝濾波器
新的直接光譜編輯模式（ DSE）新增到譜圖
在光譜儀檢視提供了新的手動點擊更換
延長了手動插值函數的時間間隔能力的長度
新雙峰算法來手動插補它使用的時間和頻功能變數技術更大的信號準確度更換
獨立快速鍵訪問時功能變數只有手動插補
直流調庫特徵：
提供多濾波器支援通過過濾器的任何過濾器或組合來播放您的檔案
隨機播放功能
新的連續播放模式
CD播放機整合
空白鍵開始/停止播放
時間顯示加入
預設類型延伸清單
二次排序功能，方便閱讀的藝術家/專輯/歌曲顯示
直接的。 wav檔案頭編輯器加入
新增到再掀波瀾信號發生器預置
整個音階範圍從C0到D9 ＃增加一條，作為預設
資料光碟燒錄功能的CD ， DVD和CDR -WS
光碟一次燒錄模式新增到CD燒錄機
CD文字的支援新增到CD燒錄機
資料光碟燒錄功能加入（ CD和DVD ）
快速鍵訪問增加了對頻譜功能
加入49 LP唱機均衡曲線的VPA
加入了多種預置功能，以其他的濾鏡和特效
在源和目的之間的Windows提供的標示傳輸能力
擦洗工具新增到前後搖擺在某個檔案上界
時功能變數追蹤/波形卷動播放，同時提供
直流播放清單播放欄卷動和隨機存取發揮提供位置
使用者可選取顯示主題​​根據個人喜好提供外觀和彩色專案的選取
提高了頻譜功能的彈性
增加了標準頻譜的頻率解析度
加入伽瑪控制和反調色板譜圖
歸增益調整加入到批處理器
延伸播放清單延伸（S ）的支援
滑鼠滾輪控制縮放和拉遠
檔案系統的目錄相容Win 7的要求
加入了對所有演示波形檔案的開始選單捷徑。

Diamond Cut Forensics8 Audio Laboratory contains a large number of new features, improvements and enhancements that will make it a "must have" tool for any forensics lab.

Here are some of the highlights:
New Auto Voice Tool – This is a Major new tool. It has two independent math processes that adapt in real time. One finds noise and the other finds human speech. These are then separated. This is a tool you should try first with any voice recording as it's so quick and easy.
New Cell Phone Noise Filter – This new tool allows you to "teach" the program what a cell noise impulse looks like. It'll then search out those impulses and remove them and replace the pulse with interpolated good audio. You'll find this is useful on a wide variety of cell noises that are picked up by nearby recorders.
Direct Spectral Editing is now available – This will allow frequency domain edits or interpolate functions. Not only can an area be attenuated right on the spectrogram display, but an area can also be augmented so as to be heard better.
New Spectrogram Functionality – The tool has many enhancements but retains its super high resolution and fast speed. You can even scroll the spectrogram while playing audio. This is now a great tool to do authenticity studies.
New DeClipper tool – Now includes two methods for the repair of clipped and distorted signals. One has an adjustable strength and the other uses a method of frequency domain interpolation. The result is much more distortion is removed.
New Voice ID Function – Uses industry standard approach to allow you to see and rank the speech formants of a selected word, syllable or other speech. It also shows a frequency response plot and a Cepstrum graph. It provides the tools necessary for an expert analysis of speech characteristics.
New Overtone And Sub-Harmonic Synthesizer – Allows the operator to add some "fidelity" into muffled or otherwise hard to understand speech.
New support for Flac, Ogg Vorbis and Broadcast Wave audio file formats.
Voice Garbler – This tool disguises a human voice making it unrecognizable as to person and the process used in non-reversible providing security sometimes needed in Forensics audio where a person needs to remain covert.
Documentation – Spiral Bound, 570 Page Printed Users Guide and comprehensive Help File
DC Forensics8 also includes all of the features of DC8 and a few more:
New Big Click Filter
Big Click added to the EZ Impulse Filter
New Direct Spectral Editing mode (DSE) added to the Spectrogram
New Manual Click replacement provided in the Spectrograph View
Extended the length of the time interval capability of the Manual Interpolation Function
New bi-modal algorithm to the Manual Interpolator which uses both time and frequency domain techniques for greater signal replacement accuracy
Independent Hot key access to the Time Domain Only manual Interpolator
DC Tune Library Features:
Provides Multifilter support to play your files through any filter or combination of filters
Shuffle Play Feature
New Continuous Play Mode
CD Player integrated
Spacebar start/stop playback
Time Display added
Expanded list of default Genres
Secondary Sort Capability for easier to read displays of artist/album/song
Direct .wav file header editor added
Presets added to the Make Waves Signal Generator
Entire Musical Scale Ranging from C0 to D9# added as Presets
Data Disc Burning Capability for CDs, DVDs & CDR-Ws
Disc at once mode added to the CD burner
CD text support added to the CD burner
Data Disc Burning Capability Added (CD & DVD)
Hotkey access added for the Spectrogram Function
Added 49 LP Phono Equalization Curves to the VPA
Added numerous presets to other filters and effects
Marker Transfer capability provided between the Source and Destination Windows
Scrubbing Tool added to rock back and forth over a file sector
Time Domain Tracking / Waveform Scrolling while playing is provided
DC Playlist play bar scrolling and random access to play position provided
User Selectable Display Themes provides choices of skins and color schemes based on personal preference
Improved the flexibility of the Spectrogram Function
Increased the Frequency Resolution of the Standard Spectrogram
Added Gamma Control and Inverse Palette to Spectrogram
Normalized Gain Scaling added to the Batch Processor
Expanded Play List extension(s) support
Mouse Wheel controlled Zooming In &Zoom Out
File Systems directories compliant with Win 7 requirements
Added Shortcuts on the Start Menu for all of the demo wave files.