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About Hera (Aura 1)
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A highly articulate and polished female voice with a distinct synthetic cadence characteristic of classic AI interfaces. The delivery is polite and functional, offering high clarity and consistency suitable for automated systems.
Acoustic Attributes
- age Estimate
- Mature Adult
The voice sounds like a grown-up, suitable for professional or serious content.
- pitch
- Medium
The voice has a balanced tone, avoiding being too high or too low.
- intensity
- Normal
The voice is delivered at a standard conversational volume, not too loud or too quiet.
- energy Level
- Medium
The voice has a steady, engaged delivery without sounding overly excited or lethargic.
- breathiness
- Mild
There is a slight hint of breath, which can add a touch of softness and warmth.
- pause Frequency
- Occasional
The speaker takes breaks at natural points but maintains a consistent, forward pace.
- average Pause Length Ms
- 250
Pauses between phrases are brief, keeping the delivery flowing and energetic.
- vocal Fry
- Subtle
A slight gravelly or creaky quality is occasionally present, which can add a relaxed or serious feel.
Detailed Performance Breakdown
This voice speaks at 196 words per minute, which is significantly faster than the average conversational rate. This brisk pace is excellent for conveying a lot of information quickly and maintaining an energetic, engaging tone.
With an average pitch of 176.34 Hz, this female voice sits in a moderate range. This contributes to a sound that is both clear and professional, avoiding shrillness while remaining easily audible.
The voice's intensity is 63.45%, indicating a normal, balanced volume. It's strong enough to be clear and confident without sounding like it's shouting, making it pleasant for extended listening.
Scoring a 6 out of 10 for energy, the voice projects a professional and engaged demeanor. It's lively enough to hold attention for e-learning or explainers, yet controlled enough for corporate narration.
Recommended Casting
- Automated customer service menus
- Smart home device responses
- Accessibility screen readers
- Robotic character dialogue