Interactive Waveform & Spectral Envelope
00:00.00 / 00:06.50
Real-Time Spectral Dynamics Overlay
Browser Audio Input Ready
Record spoken speech directly via browser microphone or upload a local MP3/WAV soundbite to perform automatic cadence, RMS dynamic peak, and pause extraction.
Rhetoric & Pacing Telemetry Summary
Vocal Pause Frequency
3 stops identified (>0.4s). Indicates calculated emphasis and deliberate dramatic delivery.
Cadence & Dynamic Range
142 WPM baseline. Dynamic peak envelope spikes during concern triggers.
Synchronized Transcript
Filter Rhetoric Tone:
All Segments
Concern (-0.8)
Urgency (-0.5)
Emphasis (+0.4)