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About Standard-C
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A highly articulate and polished British female voice with a distinctive synthetic clarity. The tone is helpful, efficient, and consistent, characteristic of high-end text-to-speech engines designed for user interaction.
Acoustic Attributes
- age Estimate
- Mature Adult
The voice sounds like a fully grown adult, conveying experience and professionalism.
- pitch
- Medium-High
The voice's pitch is in the higher end of the typical female range, adding to its clarity.
- intensity
- Normal
The voice is delivered at a standard, conversational volume.
- energy Level
- Medium
The voice is calm and composed, not overly energetic but also not flat.
- breathiness
- None
The voice has a clear, pure tone with no audible breathiness.
- pause Frequency
- Occasional
Pauses are used naturally to structure sentences without being disruptive.
- average Pause Length Ms
- 550
Pauses are of a standard length, contributing to a natural conversational rhythm.
- vocal Fry
- Subtle
A slight, almost unnoticeable amount of vocal fry is present at times.
Detailed Performance Breakdown
At 164 words per minute, this voice speaks at a clear and deliberate pace, making it easy to follow for instructional or informational content.
The average pitch of 209 Hz is in the medium-high range for a female voice, contributing to a sound that is both pleasant and exceptionally clear.
With an intensity of 42%, the voice maintains a calm and measured volume, avoiding any harshness and making it ideal for long-form listening.
An energy level of 4 out of 10 reflects a composed and professional demeanor, perfect for serious or instructional material without sounding monotone.
Recommended Casting
- Perfect for AI interfaces and smart device feedback.
- Ideal for clear, navigational Interactive Voice Response (IVR) menus.
- Great for corporate compliance training and instructional videos.
- Suitable for technical explainer videos requiring precise enunciation.