- Compression Ratios ranging from ultra high (58 CDs fit on one!) to High-End Audio (2.5:1), for absolutely perfect audiophile encodings
- Crystal Clear, Award Winning Sound Quality at every compression ratio and bit rate!
- Support for Embedded Album Art (Covers, Booklets, Lyrics!)
- Store Entire Audio Album in a Single .mp4 File with all the Features of an Audio CD embedded inside, but at a fraction of the space!
- Reference Quality MPEG-4 Audio Codec
- Fully Compatible with the Latest Version of the State-of-the-art MPEG-4 Audio Standard (LC-AAC, HE-AAC and HE-AAC v2)


General system requirements
Microsoft® Windows 98/98SE, Windows Me, Windows 2000 (Service Pack 4 or later), Windows XP, Windows 2003 Server
Microsoft® Internet Explorer 4.0 or later
Processor and memory

For writing audio and data discs:
500 MHz Intel® Pentium 3 processor or equivalent,
For DVD and video authoring:
1.2 GHz Intel® Pentium 3 processor or equivalent,
128 MB RAM
For real-time capturing and burning:
1.6 GHz Intel® Pentium 4 processor or equivalent,
128 MB RAM

Hard disk space
500 MB disk space for a typical installation of all components
Up to 9 GB available hard disk space for DVD images and temporary DVD files

Display settings
Graphics card with at least 8 MB video memory and minimum resolution
of 800 x 600 pixels and 16-bit color settings

Optical device
Optical drive with DVD capability for playing DVD-Video discs

CD or DVD recordable or rewritable drive
16-bit Microsoft® Windows compatible sound card and speakers
Installation of latest WHQL (Microsoft® Windows Hardware Quality Labs) certified device drivers recommended

Softpedia guarantees that Nero Digital Audio is 100% FREE, which means it is a freeware product (both for personal and commercial use) that does not contain any form of malware, including but not limited to: spyware, viruses, trojans and backdoors.

This software product was tested thoroughly and was found absolutely clean, therefore it can be installed with no concern by any computer user.However, it should be noted that this product will be retested periodically and the award may be withdrawn, so you should check back on this page from time to time.

What's New:

- Added neroAacTag.exe for Nero Digital Audio Tagging
- neroAacEnc now writes mpeg-4 tags at the beginning of the MP4/3GP files
- neroAacEnc now supports multiple input files (-if) and produces a multichapter MP4 file when more than one input file is present
- neroAacEnc: Added backwards compatible signalling of SBR and PS Audio Object Types (also when LC is used for encoding) for improved 3GPP Compatibility
- neroAacDec: changed to new faster AAC/HE-AAC/HE-AAC v2 decoder
- neroAacDec: Added support for the backwards compatible signalling and corresponding behaviour
- neroAacEnc: Added progress display.