Англ. описание:
* Multi-channel surround audio support from input to output with up to eight audio channels for recording, editing, processing and mastering
* Complete DVD Audio authoring toolset, including Playlist editing, on-screen video menu design, picture slide shows, and DVD text
* User definable surround-to-stereo down-mixing
* DVD Audio burning, including video data
* DVD Audio extraction, conversion, and archiving
* New «Smart» Video Thumbnail Track for editing audio for video
* Track effects in Audio Montage
* Multi-channel metering and analysis with up to eight channels
* ASIO instant remapping for instant audio compare at the touch of a button
* WMA Pro 5.1 and 7.1 export, AVI audio import.
Упоминание в статье Как улучшить качество звука не выходя из дома?.

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Wavelab 4 — аудио редактор от Steinberg. Работа со звуком в «лаборатории».
Звуковые редакторы. Общий обзор.