9.0

Table Of Contents
Export Audio Mixdown
File Format
596
Sets the quality for the variable bit rate encoding. This setting determines between
which limits the bit rate will vary. The higher the value, the higher the sound quality
but also the larger the files become.
Wave 64 Files
Wave 64 is a proprietary format developed by Sonic Foundry Inc. Wave 64 files have the
extension .w64.
NOTE
In terms of audio quality, Wave 64 files are identical to standard Wave files, but in the file
headers Wave 64 files use 64-bit values for addressing where Wave files use 32-bit values.
The consequence of this is that Wave 64 files can be considerably larger than standard Wave
files. Wave 64 is therefore a good file format choice for long recordings, for example, if the
file sizes exceeds 2 GB.
1. Insert Broadcast Wave Chunk
Activates the embedding of additional file information in Broadcast Wave Format.
NOTE
Activating this option creates a Broadcast Wave file. Some applications may not be
able to handle Broadcast Wave files. If you get problems using the file in another
application, deactivate Insert Broadcast Wave Chunk and export the file again.
2. Edit
Opens the Broadcast Wave Chunk dialog where you can enter embedded information.
3. Insert iXML Chunk
Includes additional project-related metadata, such as project name, author, and
project frame rate.
4. Insert Tempo Definition
This option is only available if Insert iXML Chunk is activated. Includes tempo
information from the tempo track or from the Definition section of the Sample Editor
in the iXML chunk of the exported files.