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Nellie
Corporate Narration E-Learning Voice Assistant Explainer Videos
English
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Voice Summary
A clear and confident female voice with a neutral American accent and a brisk, professional pace. Its friendly and trustworthy tone makes it highly versatile for corporate, educational, and assistive applications.
Voice Attribute Summary:
| Attribute | Value | Interpretation |
|---|---|---|
| age Estimate | Mature Adult | The voice sounds like a confident and experienced adult. |
| gender | Female | The voice is identified as female based on its pitch and vocal characteristics. |
| language | English | The voice is speaking in the English language. |
| country | United States | The accent and dialect are consistent with those from the United States. |
| language Code | en-US | This code represents the specific dialect: English (United States). |
| accent | American | The speaker has a standard General American accent. |
| accent Strength | Neutral | The accent is standard and not regionally specific, making it widely understandable. |
| pitch | Medium | The voice is not exceptionally high or low, falling into a standard, pleasant range. |
| pitch hz | 155.43 | This medium-low pitch for a female voice sounds grounded and professional. |
| wpm | 183.43 | This is a fast speaking pace, ideal for conveying information efficiently and keeping listeners engaged. |
| clarity | Crisp | The articulation is very precise and easy to understand. |
| intensity | Normal | The voice has a standard volume level, neither too soft nor too loud. |
| intensity percentage | 61.98 | This moderate volume is clear and audible without being overpowering. |
| energy Level | Medium | The voice is engaging and pleasant without being overly energetic or flat. |
| energy Number | 6.00 | This balanced energy level is engaging for listeners without causing fatigue. |
| breathiness | Mild | There is a slight hint of breath in the voice, adding a soft, human quality. |
| breathiness score | 0.15 | This low score indicates a very minimal amount of breathiness. |
| pause Frequency | Occasional | The voice uses natural, well-placed pauses between phrases. |
| average Pause Length Ms | 270.00 | Pauses are brief, maintaining a fluid and efficient speaking rhythm. |
| vocal Fry | Subtle | A slight vocal fry is present, adding texture and a relaxed feel to the voice. |
| vocal Fry number | 0.26 | This score indicates a noticeable but not distracting level of vocal fry. |
| style | , , , , , , , , , , , , , , , , , , | |
Voice Analysis Breakdown
With a Words Per Minute (WPM) of 183, this voice speaks at a brisk and efficient pace. It's faster than average conversation, making it excellent for delivering information quickly and keeping content, like tutorials or explainers, dynamic and engaging.
The average pitch of 155 Hz is in a medium-low range for a female voice. This pitch sounds grounded, professional, and confident without being stern, which helps build trust with the listener in corporate or assistive contexts.
At an intensity of 62%, the voice has a clear and consistent volume that is assertive enough for professional content but remains pleasant and non-fatiguing for longer narrations like audiobooks or e-learning modules.
Scoring a 6 out of 10 for energy, this voice is engaging and present without being overly enthusiastic. This balanced energy level makes it highly versatile for everything from corporate training videos to friendly voice assistant interactions.
Voice Info
Name: Nellie
female
English / United States
Voice Provider:` 
Speechify
Voice Profile Stats
Pitch(hz)155.43
Intensity(%)61.98
Energy6/10
Vocal Fry0.264
WPM183.43
Voice Styles & Applications
Recommended For
- Voicing friendly and efficient voice assistants, IVR systems, or customer support guides.
- Narrating explainer videos and product demos that require a confident, clear, and trustworthy tone.
- Creating professional e-learning modules or corporate training materials that need to be engaging.
- Recording audiobooks or podcasts where a pleasant and steady pace is essential for long-form listening.
Similar Voices
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