espeak-ng -f morning.txt -w morning.wav
ffmpeg -i morning.wav -vn -ar 44100 -ac 2 -b:a 192k morning.mp3

espeak-ng -f noon.txt -w noon.wav
ffmpeg -i noon.wav -vn -ar 44100 -ac 2 -b:a 192k noon.mp3

espeak-ng -f afternoon.txt -w afternoon.wav
ffmpeg -i afternoon.wav -vn -ar 44100 -ac 2 -b:a 192k afternoon.mp3

espeak-ng -f sunset.txt -w sunset.wav
ffmpeg -i sunset.wav -vn -ar 44100 -ac 2 -b:a 192k sunset.mp3


espeak-ng -f night.txt -w night.wav
ffmpeg -i night.wav -vn -ar 44100 -ac 2 -b:a 192k night.mp3