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About Sheldon
Voice Design Recipe Public
Director's casting notes & character prompt
Full Voice Summary
Sheldon is a highly articulate and polished male voice with a neutral American accent and a clean, reliable tone. He projects a helpful and intelligent demeanor, offering a smooth delivery that is friendly yet professional, making him an ideal choice for guidance and instruction.
Acoustic Attributes
- age Estimate
- Young Adult
The voice sounds like it belongs to an adult in their 20s or 30s.
- pitch
- Medium
The vocal tone is neither particularly high nor deep, sitting in a standard male range.
- intensity
- Normal
The perceived volume is at a standard, conversational level.
- energy Level
- Medium
The voice sounds engaged and helpful without being overly excited or flat.
- breathiness
- Mild
There is a slight amount of audible breath in the voice, adding a natural quality.
- pause Frequency
- Rare
The speaker takes very few pauses, contributing to the fast pace.
- average Pause Length Ms
- 250
Pauses, when they occur, are brief, averaging about a quarter of a second.
- vocal Fry
- Subtle
A slight creaky or gravelly quality is occasionally present in the voice.
Detailed Performance Breakdown
WPM: 186.75 - This speaking rate is significantly faster than average conversation (around 150 wpm), making it ideal for efficient, information-dense content like tutorials or news updates.
Pitch: 145.88 Hz - This pitch falls within the medium range for a male voice, projecting a sound that is clear, professional, and easily understood without being overly deep.
Intensity: 65.09% - At a normal, conversational volume, this voice is engaging without being too loud or too soft, making it pleasant for extended listening periods.
Energy: 6/10 - This voice has a moderate energy level, sounding engaged and helpful but not overly enthusiastic, striking a balance between professionalism and friendliness.
Recommended Casting
- Best for interactive voice response (IVR) systems requiring a helpful persona.
- Perfect for software tutorials and technical walkthroughs.
- Ideal for educational content that demands clear, distraction-free enunciation.
- Great for corporate internal training videos.