Audio projects saved in Roxio Sound Editor (.dmse) can be exported to a finished MPEG-4 audio only file (.mp4) or several other multimedia formats. It is unlikely any other program would be capable of this conversion, as projects are usually tied to their original software.
Convert Roxio Sound Editor project file to MPEG-4 video file format.
We found one software available in the database for this conversion.
Microsoft Windows software - convert dmse to mp4 on Windows
Roxio Creator is set of tools used to burn CDs, DVDs and Blu-ray discs
Convert from dmse file format
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.