* As a text editor I use _xed_. If you prefer, however, another text editor by default (gedit, geany, mousepad etc), please substitute __xed__ in _line 82_ of __Sapo.sh__ with the respective command of your preffered editor.
* Likewise, instead of _celluloid_ audio player, you can use any other player you prefer, like _xplayer, mplayer, smplayer, vlc, mpv etc._ Just make sure to substitute celluloid with your preffered player in line 211 of __Sapo.sh__.
* The same applies for _Audacity_ and any other preffred wave editor in line 222 of Sapo.sh. While _audacity_ is not considered an absolute dependency for the functionality of the script, having a wave editor installed might as well be of use in cases, so, such a choice exists in fixing potential errors.
Sometimes the output wav file of a text file line is longer than necessary, containing hissing sounds, inrecognisable utterrances and clutter at the end of it.
In order to detect which wave files are generated having that problem, the ratio of _character count of line / duration of audio file_ is calculated. This ratio helps us roughly to estimate which lines were rendered with errors.
The lines that _possibly_ present this problem are written down in the errors.tsv that is generated. After the end of all the lines, the lines written down in the tsv file get re-rendered.
* The file is delimited to lines with fewer characters each, so there will be no problem with the text-to-speech conversion due to excessively long lines. However, the user can edit the file further before thw speech conversion.
* Process complete, the final wav file is inside the created **Sapo_filename** folder, named **filename.wav**.
If the wav files (one for each line of text file) are too many, the final wav file
will not be produced. In this case concatetate the wav files in smaller batches ( every 500 files), and then concatenate _those_ to the final sound file, using the **sox** command, for example:
Sapo-fish.sh is the error-correcting routine included in Sapo.sh, that can be run on its own, when the user wants to correct the lines detected and written in errors.tsv.
