Fix Lyric and Pronunciation Issues

AI lyrics are fast but not perfect; instead of editing finished audio word by word, fix issues by regenerating sections with Cover or Extend.

Vocals and instruments are tightly synchronized after generation, so changing text alone would break timing and phrasing.

Identify the issue and timestamp, decide how much to regenerate, then reuse genre, mood, tempo, and vocal settings so the new audio blends naturally.

Correct typos before regenerating, simplify unclear phrasing, adjust rhythm or syllable count for missing words, and start from clean transitions.

Start regeneration at pauses or section changes, match the original energy and emotion, and generate multiple versions to keep the best blend.