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About Standard-D
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
A clean, articulate, and unmistakably synthetic male voice that prioritizes clarity over emotional depth. It features the classic cadence of standard text-to-speech technology, offering a helpful and consistent tone suitable for automated interactions.
Acoustic Attributes
- age Estimate
- Mature Adult
The voice sounds like a fully grown adult, projecting maturity and experience.
- pitch
- Medium
A moderate male pitch that sounds balanced and approachable.
- intensity
- Normal
The voice is delivered at a standard volume, making it pleasant and easy to listen to.
- energy Level
- Medium
The voice has a steady, engaged energy that keeps the listener's attention.
- breathiness
- None
A clear, solid vocal tone with no audible air or breathiness.
- pause Frequency
- Occasional
Pauses are used naturally for phrasing but do not slow the overall fast pace.
- average Pause Length Ms
- 250
Pauses between phrases are relatively short, contributing to the fast WPM.
- vocal Fry
- Subtle
A slight vocal fry is present, adding a touch of texture without sounding creaky.
Detailed Performance Breakdown
At 189 words per minute, this voice speaks significantly faster than the average conversational pace (around 150 WPM). This speed is ideal for delivering information quickly and efficiently, making it perfect for tutorials, explainers, and announcements.
With a fundamental frequency of 141.46 Hz, this male voice sits in a comfortable, medium pitch range. This frequency is perceived as clear, stable, and non-intrusive, projecting confidence and reliability without being overly deep or high.
The voice's intensity registers at 40.17%, indicating a moderate and controlled volume. In practice, this means the voice is clear and present without being loud or aggressive, making it pleasant for extended listening in applications like e-learning.
Scoring a 6 out of 10 for energy, this voice balances a professional, calm demeanor with an engaging, forward-moving pace. It's energetic enough to hold attention for corporate and educational content but relaxed enough to avoid sounding like a sales pitch.
Recommended Casting
- Best for IVR systems and automated customer support menus requiring absolute clarity.
- Best for accessibility tools and screen readers where consistent pronunciation is key.
- Best for navigation apps and smart device feedback loops.
- Best for rapid prototyping of scripts before hiring human talent.