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Call Recordings
The Call Recordings screen is your secure audio vault for managing recorded calls.
Media Buffer
At the top, a capacity meter shows how many recording slots are in use. The system supports up to 6 recording slots — manage your recordings to keep space available.
Recording List
Each recording shows:
- Playback controls — Play/pause button with audio visualizer
- Duration — Length of the recording
- File size — Storage footprint
- Date/Time — When the recording was made
- Download link — Save the recording to your device
Playing a Recording
Tap the play button on any recording to start playback. While playing:
- An oscilloscope-style visualizer displays the audio waveform in real-time
- Tap pause to stop playback
- The audio plays through your device speaker or connected headphones
Voice Stress Analysis
Each recording has a brain icon button that triggers the Voice Stress Visualizer. This experimental feature analyzes the recorded audio and provides a verdict:
| Verdict | Color | Meaning |
|---|---|---|
| TRUTHFUL | Green | Less than 5% baseline variance detected |
| HIGH_STRESS | Red | More than 85% micro tremor indicators |
| INCONCLUSIVE | Yellow | Insufficient data for reliable analysis |
The analysis runs in three phases:
- Analyzing (3 seconds) — Waveform bars process the audio
- Processing (1.5 seconds) — Algorithm computes the verdict
- Complete — Result is displayed
TIP
Voice stress analysis is an experimental feature. Results should be interpreted as supplementary data, not definitive truth detection.
Deleting Recordings
Tap the delete button on any recording. You'll be asked to confirm before the recording is permanently removed. This frees up a recording slot.