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Voice Summary
Isaac is a clear and confident American male voice with a fast speaking rate, making him ideal for voice assistant, educational, and professional narration roles where efficiency is key.
Voice Attribute Summary
- age Estimate
- Young Adult
The voice sounds like a person in their late 20s to early 40s.
- pitch
- Medium
The voice is neither particularly high nor deep, falling into a common, comfortable range for a male speaker.
- intensity
- Normal
The voice is spoken at a standard volume, suitable for most listening environments.
- energy Level
- Medium
The voice has a balanced level of energy, sounding engaged but not overly excited.
- breathiness
- None
The voice has a clear, solid tone with minimal audible breath.
- pause Frequency
- Occasional
Pauses occur at natural points, like between sentences, without being overly frequent.
- average Pause Length Ms
- 450
The average pause length is 450 milliseconds, typical for sentence breaks.
- vocal Fry
- Subtle
A slight creaky or gravelly quality is occasionally present at the end of phrases.
Voice Analysis Breakdown
At 191.56 WPM, this voice speaks much faster than the average conversational rate of 140-160 WPM. This makes it highly effective for delivering a lot of information quickly, such as in tutorials, explainers, or fast-paced updates.
The average pitch of 124.21 Hz places this voice comfortably within the standard male vocal range. This medium pitch sounds grounded and professional, avoiding any high-pitched strain or overly deep resonance.
With an intensity of 59.17%, the voice maintains a clear and audible volume without being loud or aggressive. It's a balanced, professional level suitable for most applications, from voice assistants to corporate narration.
An energy level of 6 out of 10 signifies a voice that is engaged and efficient. It's lively enough to hold attention for informational content but remains controlled and professional, without sounding overly enthusiastic.
Recommended For
- Best for modern voice assistant and IVR applications requiring a clear, friendly, and efficient voice.
- Best for corporate training modules and e-learning content where clarity and a professional pace are essential.
- Best for explainer videos and product demos that need to convey information quickly and confidently.
- Best for short-form narration for tech-focused podcasts or informative articles.
Similar Voices
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Isaac's Top 100 Highlight Reel
Explore recently shared scripts where this voice ranked among the top 100 matches