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About Thelma
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
Thelma presents a grounded and warm American voice with a distinct husky texture and a relaxed, conversational pace. Her delivery feels authentic and mature, evoking a sense of trust and patience suitable for guiding listeners through information.
Acoustic Attributes
- age Estimate
- Young Adult
The voice has characteristics typical of a person in their 20s or 30s.
- pitch
- Medium
The voice is neither particularly high nor low, sitting in a comfortable middle range for a female speaker.
- intensity
- Normal
The voice is delivered at a standard volume, not too loud or too quiet.
- energy Level
- Medium
The voice has a balanced energy, sounding engaged but not overly excited.
- breathiness
- None
The voice has a clear, non-aspirated quality.
- pause Frequency
- Occasional
The speaker takes natural, well-placed pauses but maintains a steady flow.
- average Pause Length Ms
- 350
Pauses between phrases are relatively brief, contributing to the fast pace.
- vocal Fry
- Subtle
A slight creaky or raspy quality can be heard occasionally, adding a touch of texture.
Detailed Performance Breakdown
With a Words Per Minute (WPM) of 194.46, this voice speaks at a fast pace. This is significantly quicker than the average conversational speed (around 150 WPM), making it ideal for efficiently delivering a lot of information, such as in tutorials, explainers, or fast-paced news updates.
The average pitch of 174.02 Hz places this voice in a standard, medium range for a female speaker. This neutral pitch is pleasant to listen to, avoids sounding shrill or monotone, and contributes to its professional and clear quality.
An intensity level of 61.21% indicates a normal, conversational volume. The voice is neither whispering nor shouting, projecting confidence and clarity without being aggressive, making it suitable for a wide range of listening environments.
Rated a 6 out of 10 for energy, this voice is engaging and alert without being overly energetic or hyper. This balanced energy level is perfect for professional yet friendly applications like corporate training, voice assistants, or customer support guides.
Recommended Casting
- Perfect for long-form educational content requiring a patient and steady delivery.
- Suited for health and wellness apps where a reassuring and calm tone is essential.
- Ideal for internal communications that need to sound professional yet approachable and human.
- Great for customer service menus that aim to reduce frustration with a sympathetic voice.