Isaac

Virtual Assistance & AI E-Learning Modules Commercial Narration Explainer Videos
speechify.com
English

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Voice Summary

A crisp, approachable young adult male voice that balances professional clarity with a welcoming, neighborly warmth. The tone is polished and smooth, making it sound reliable and helpful without feeling overly corporate or stiff.

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

  • Perfect for giving a relatable, human touch to digital interfaces and chatbots.
  • Keeps learners engaged with a supportive, clear, and non-fatiguing tone.
  • Suits friendly brand messaging that needs to establish immediate trust.
  • Excellent for clarifying complex topics in step-by-step product walkthroughs.

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