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About Luke
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A polite and articulate South African male voice with a helpful, guiding tone. The delivery is clean, crisp, and professional, making it ideal for instructional content and service-oriented applications.
Acoustic Attributes
- age Estimate
- Young Adult
The voice sounds like a young adult male, suitable for modern and relatable content.
- pitch
- Low
The voice has a low pitch, often associated with warmth and authority.
- intensity
- Normal
The voice is delivered at a standard volume, suitable for most listening environments.
- energy Level
- Medium
The voice has a moderate level of energy, sounding engaged but not overly excited.
- breathiness
- Mild
There is a slight, natural breathiness to the voice, which can add a human touch.
- pause Frequency
- Occasional
The speaker pauses at natural grammatical breaks, maintaining a fluid pace.
- average Pause Length Ms
- 350
The average pause duration is brief, contributing to the voice's fast and efficient pacing.
- vocal Fry
- Subtle
A subtle amount of vocal fry is present, adding texture without being distracting.
Detailed Performance Breakdown
With a speaking rate of 183 words per minute, this voice is significantly faster than the average conversational pace (around 150 wpm). This makes it ideal for delivering information efficiently and keeping the listener engaged in dynamic content like tutorials or news updates.
The average pitch of 117 Hz places this voice in the lower register for a male speaker. This low fundamental frequency contributes to a tone that is perceived as warm, stable, and authoritative.
At an intensity level of 60%, the voice maintains a clear and audible presence without being loud or overpowering. This balanced volume is comfortable for extended listening and suitable for a wide range of applications, from IVR systems to e-learning modules.
Rated 6 out of 10 for energy, this voice strikes a balance between being engaging and remaining professional. It has enough liveliness to hold attention but is calm and controlled enough for instructional or corporate narration.
Recommended Casting
- Professional customer support and IVR systems.
- Clear and concise explainer videos for products.
- Corporate training materials and internal presentations.
- Educational modules requiring a distinct, articulate instructor.