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About Luna (Aura 1)
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A highly conversational and relatable young adult female voice that mimics spontaneous speech patterns with natural hesitations and stylistic vocal fry. The delivery is breezy, fast-paced, and approachable, embodying the sound of a helpful friend or peer rather than a polished announcer.
Acoustic Attributes
- age Estimate
- Young Adult
The voice sounds youthful and modern, suitable for contemporary applications.
- pitch
- High
The voice has a high vocal pitch, which often sounds energetic and clear.
- intensity
- Normal
The voice is delivered at a standard volume, suitable for most listening environments.
- energy Level
- High
The voice sounds lively and engaged, suitable for motivational or upbeat content.
- breathiness
- None
The voice has a pure tonal quality with no audible air, resulting in a very clear sound.
- pause Frequency
- Occasional
Pauses are used naturally for punctuation, creating a well-paced but flowing delivery.
- average Pause Length Ms
- 250
Short pauses maintain the fast pace and keep the listener engaged without feeling rushed.
- vocal Fry
- Subtle
A slight hint of vocal fry is present, which can add a touch of naturalness or a relaxed feel.
Detailed Performance Breakdown
A Rapid Pace of 218 WPM: This voice speaks significantly faster than the average conversational rate (140-160 WPM), making it exceptionally efficient for conveying large amounts of information quickly, such as in tutorials or tech explainers.
High-Pitched Tone at 222 Hz: With a fundamental frequency of 222 Hz, this female voice sits in a higher register. This contributes to a perception of energy, clarity, and friendliness, helping it cut through background noise.
Clear and Present at 65% Intensity: This volume level is strong and clear without being aggressive or overly loud. It's optimized for audibility across various devices and environments, ensuring the message is always heard.
Dynamic Delivery at an 8/10 Energy Level: This high energy score reflects the voice's fast pace and bright pitch. It sounds engaged and lively, making it perfect for motivating users or presenting exciting information.
Recommended Casting
- Ideal for TikTok, Reels, and YouTube Shorts that require an authentic, user-generated feel.
- Perfect for modern, conversational AI companions that need to sound approachable and human-like.
- Great for lifestyle brand explainers targeting a younger demographic.
- Well-suited for podcast intros or outros for chatty, informal shows.