Modern text-to-speech (TTS) turns written words into natural-sounding audio....

https://blogfreely.net/samuel-wang09/what-does-low-latency-text-to-speech-actually-mean-for-ux

Modern text-to-speech (TTS) turns written words into natural-sounding audio. Apps use it to read messages aloud, making hands-free use easier. Accessibility tools help people with vision loss or reading difficulties by speaking text on screen