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About Roberta
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A warm, textured female voice with a reassuring and grounded presence. The delivery is conversational and empathetic, characterized by a slight huskiness that adds a layer of authentic trust.
Acoustic Attributes
- age Estimate
- Mature Adult
The voice sounds like a fully grown adult, projecting confidence and experience.
- pitch
- Deep
The voice has a very low tonal frequency for a female, sounding grounded and authoritative.
- intensity
- Normal
The voice is delivered at a standard, conversational volume.
- energy Level
- Low
The voice has a relaxed and composed delivery, not overly energetic.
- breathiness
- Mild
A slight amount of air is audible in the voice, adding a touch of softness.
- pause Frequency
- Occasional
Pauses are used naturally within sentences but are not a dominant feature.
- average Pause Length Ms
- 350
Pauses are of a standard length, contributing to a natural conversational rhythm.
- vocal Fry
- Subtle
A slight creaky or gravelly quality is occasionally present in the voice.
Detailed Performance Breakdown
This voice speaks at 174.73 words per minute, a moderately fast pace that conveys information efficiently while remaining clear and easy to follow, ideal for instructional or informational content.
With an average pitch of 132.64 Hz, this female voice falls into a deep, low range. This contributes to a tone that is perceived as calming, authoritative, and trustworthy.
The voice's intensity is 60.2%, indicating a standard, conversational volume. It's assertive without being loud, making it pleasant for extended listening in e-learning or audiobook contexts.
Scoring a 3 out of 10 on the energy scale, the delivery is relaxed and composed. This low energy level is perfect for creating a calm, focused atmosphere for tutorials or serious narration.
Recommended Casting
- Customer Onboarding videos that require a helpful and patient tone.
- Corporate Narration where trust and maturity are key.
- Wellness & Meditation apps needing a grounded, soothing presence.
- E-learning Modules that benefit from a clear yet non-robotic instructor.