Fvoxedit is an interactive application for labeling and editing diphone databases of Festival speech synthesis system. It was successfully used for editing Czech diphone database.
Fvoxedit is implemented in the extensible snd sound editor. Fvoxedit enhances standard snd features with the following functions specialized for editing Festival diphone databases:
- Splitting recordings to words.
- Displaying and changing phone boundaries, diphone boundaries and pitchmarks.
- Playing phones and diphones.
- Loading sound files by their diphone names.
- Selecting from several samples containing given diphone.
- Everything works directly on Festival diphone database files, no format conversions are necessary.