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About Heather
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
Heather features a highly approachable and warm profile, characterized by a casual yet polished delivery that sounds remarkably human. Her conversational tone effortlessly bridges the gap between digital utility and personal connection, making her sound like a helpful friend rather than a synthetic interface.
Acoustic Attributes
- age Estimate
- Young Adult
The voice sounds youthful and modern, appealing to a broad demographic.
- pitch
- Medium
The pitch is in a comfortable, moderate range that is easy to listen to.
- intensity
- Normal
The voice is delivered at a standard, comfortable volume.
- energy Level
- Medium
The voice sounds engaged and helpful without being overly energetic.
- breathiness
- Mild
A slight airy quality adds a soft and friendly feel to the voice.
- pause Frequency
- Occasional
Pauses are used naturally, enhancing the conversational flow of the speech.
- average Pause Length Ms
- 310
Pauses are brief, keeping the delivery moving at a good pace.
- vocal Fry
- Subtle
A slight creakiness adds a relaxed, informal quality to the voice.
Detailed Performance Breakdown
At 187 words per minute, this voice is faster than average conversational speech, making it highly efficient for delivering information quickly in tutorials, explainers, or voice assistant responses.
The pitch of 161.75 Hz is in the lower range for a female voice, giving it a calm, grounded, and authoritative quality that builds trust.
With an intensity of 62.59%, the voice has a balanced and comfortable volume, making it clear and present without being overpowering for listeners.
An energy score of 6 out of 10 indicates a delivery that is engaging and helpful, striking a perfect balance between professional calmness and friendly enthusiasm.
Recommended Casting
- Interactive onboarding flows for mobile applications
- Friendly walkthroughs for software tutorials
- Casual and relatable explainer videos for startups
- Modern automated customer support systems