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About Callista (Aura 2)
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A highly relaxed, youthful American female voice characterized by significant vocal fry, a slow tempo, and an intimate, unpolished delivery that mimics candid conversation.
Acoustic Attributes
- age Estimate
- Young Adult
The voice sounds youthful, clear, and energetic, typical of a young adult speaker.
- pitch
- High
The voice's high pitch sounds bright and engaging, often associated with helpfulness.
- intensity
- Normal
The voice is delivered at a standard volume, ensuring it is clear without being loud.
- energy Level
- High
The voice sounds very lively and dynamic, driven by its fast pace and high pitch.
- breathiness
- None
The voice has a solid, clear tone with no audible airiness or breathy quality.
- pause Frequency
- Occasional
The voice uses natural but infrequent pauses, maintaining a fluid and fast-paced flow.
- average Pause Length Ms
- 310
Pauses are brief, which contributes to the overall high-speed delivery of the speech.
- vocal Fry
- Subtle
There is a minimal, barely perceptible amount of vocal fry, adding a touch of naturalness.
Detailed Performance Breakdown
At 206 words per minute, this voice speaks at a very fast pace. This is significantly quicker than average conversational speech (around 150 WPM), making it ideal for efficiently conveying information in tutorials or support responses.
With an average pitch of 219.35 Hz, this female voice falls into the higher end of the typical range. This high pitch gives the voice a bright, clear, and energetic quality, often perceived as friendly and helpful.
An intensity of 65.13% on a linear scale indicates a normal, clear volume. It's loud enough to be easily understood in various environments without sounding aggressive or overly forceful, striking a balance between presence and comfort.
Scoring an 8 out of 10 in energy, this voice is highly dynamic and engaging. The combination of a fast speaking rate and high pitch creates a lively, upbeat delivery that captures and holds the listener's attention.
Recommended Casting
- Perfect for creating relatable, trend-focused content for platforms like TikTok or Instagram Reels.
- Ideal for lifestyle brands looking for a non-salesy, authentic conversational tone.
- Great for voicing relaxed NPCs or modern protagonists in narrative-driven games.
- well-suited for wellness or meditation intros that require a grounded, unpretentious guide.