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About Elva
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
Elva is a polished and warm American female voice that exudes helpfulness and clarity, striking a perfect balance between professional authority and approachable guidance. Her delivery is smooth, articulate, and reassuring, making her an ideal choice for instructional content where clarity and patience are key.
Acoustic Attributes
- age Estimate
- Mature Adult
The voice sounds like a fully grown adult, projecting maturity and experience.
- pitch
- Low
The voice's pitch is in the lower range for a female, sounding calm and grounded.
- intensity
- Normal
The voice is delivered at a standard, conversational volume.
- energy Level
- Medium
The voice has a balanced energy, sounding engaged but not overly excited.
- breathiness
- Mild
A slight amount of breath is audible, giving the voice a more natural, human quality.
- pause Frequency
- Occasional
The speaker takes natural, well-placed pauses but speaks in long, fluid phrases.
- average Pause Length Ms
- 310
Pauses are relatively brief, contributing to the faster pace of speech.
- vocal Fry
- Subtle
A slight creaky or rattling quality is occasionally audible at the end of phrases.
Detailed Performance Breakdown
With a speaking rate of 187 words per minute, this voice is significantly faster than the average conversational pace (around 150 wpm), making it highly efficient for delivering information quickly and keeping listeners engaged.
The fundamental frequency of 146.15 Hz places this voice in the lower range for a female speaker, contributing to a calm, grounded, and authoritative tone that is easy on the ears.
An intensity level of 64.22% indicates a well-modulated and clear volume that is neither too loud nor too soft, ensuring excellent legibility for professional and commercial applications.
Scoring a 6 out of 10 for energy, this voice strikes a perfect balance between being engaging and calm, maintaining a professional yet approachable demeanor without sounding overly excited or lethargic.
Recommended Casting
- Narration for instructional and educational videos
- Interactive Voice Response (IVR) systems
- Professional corporate training modules
- Clear and engaging explainer content