เสียงที่ใช้ร่วมกัน

# Nexus — Demo Video Voiceover Script > **Video Duration:** 4 minutes 39 seconds (0:00 – 4:39) > **Format:** Frame-synchronized voiceover for AI text-to-speech > **Tone:** Professional, confident, measured — like a senior engineer presenting to leadership > **Pacing:** ~140 words per minute. Each block is timed to match the on-screen action precisely. --- ## ACT 1 — THE LANDING & SIGN-IN (0:00 – 0:31) --- **[0:00 – 0:07]** *Landing page hero — "Your Organization, Mapped & Understood"*