I have an MP3 track and its lyrics in a simple, timestamp-free .txt file. I need a script that will listen to the audio, align each lyric line automatically, and export a correctly formatted .srt file. Key points • The lyrics arrive as plain text without timestamps. • Full automatic sync with the MP3 is essential; no manual tweaking should be required. • The code must recognise and retain any unconventional line breaks as well as unusual or non-ASCII characters that appear in the lyrics. Deliverables 1. A runnable script (Python preferred, but I am open to other languages) that accepts: – input.mp3 – lyrics.txt and returns subtitles.srt. 2. Clear setup and usage instructions. 3. A short demo using any public-domain song to prove timing accuracy (±0.2 s tolerance per line). Acceptance criteria • Every lyric line is time-stamped and ordered correctly in the resulting .srt. • No broken characters or misplaced line breaks appear in the subtitle file. • The solution runs on macOS and Windows without additional paid tools.