How to convert .gfx files to .mp3 audio format.
As far as we know, converting Genigraphics Graphics Link Presentations directly to MP3 Audio Files (.gfx to .mp3 conversion) is not possible, simply because of the different nature of both file types.
We are not aware of any media editing software or (online) conversion tool capable of directly converting GFX to MP3.
In a word, direct gfx to mp3 conversion is not possible.
So don't expect any so-called gfx to mp3 converter or gfx to mp3 free online conversion tool available.
The database currently does not contain any gfx software converter.