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About Rochelle
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
Rochelle offers a warm, relatable, and highly conversational American female voice that feels like a helpful friend rather than a robotic interface. Her tone strikes a perfect balance between professional clarity and casual approachability, making her sound authentic and trustworthy.
Acoustic Attributes
- age Estimate
- Young Adult
The voice has a youthful and energetic quality, typical of a young adult speaker.
- pitch
- High
The voice has a high fundamental frequency, contributing to its bright and energetic sound.
- intensity
- Normal
The voice is delivered at a standard volume, sounding confident but not overly loud.
- energy Level
- High
The voice sounds very lively and animated, suitable for energetic or upbeat topics.
- breathiness
- Mild
There is a slight amount of audible breath in the voice, adding a touch of softness.
- pause Frequency
- Occasional
The speaker pauses naturally but not excessively, maintaining a quick and fluid pace.
- average Pause Length Ms
- 250
Pauses are relatively short, which is consistent with the fast words per minute.
- vocal Fry
- Subtle
A slight creaky or rattling quality, known as vocal fry, is occasionally detectable.
Detailed Performance Breakdown
With a Words Per Minute (WPM) of 196, this voice delivers content at a fast, energetic pace. This speed is ideal for grabbing and holding the listener's attention in dynamic applications like commercials or explainer videos.
The average pitch of 218.54 Hz is in the higher range for a female voice. This contributes to a bright, youthful, and engaging quality that sounds clear and optimistic.
An intensity level of 63.61% indicates a confident and clear volume that is easy to understand. It's assertive without being loud, making it perfect for professional and instructional content.
Scoring an 8 out of 10 for energy, this voice is exceptionally lively and upbeat. This high energy level makes it highly suitable for motivating, advertising, or any content designed to excite the listener.
Recommended Casting
- Ideal for engaging and friendly Explainer Videos that need to simplify complex topics.
- Perfect for Customer Support and onboarding flows where a reassuring tone is required.
- Great for E-learning modules aimed at modern, younger audiences.
- Suitable for conversational Commercials that rely on authenticity over hype.