Marcus - Narration

E-learning & Training Professional Narration Explainer Videos Corporate Video
murf.aiEnglishMale Iconmale

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Voice Summary

A clear, confident, and professional American male voice with a medium-low pitch. Its friendly yet authoritative tone and steady pace make it highly versatile for narration, e-learning, and corporate content.

Voice Attribute Summary

age Estimate
Mature Adult

The voice sounds like a man in his 30s to 50s, conveying experience and maturity.

pitch
Low

The voice has a deep, resonant quality that can sound authoritative and calming.

intensity
Normal

The voice is delivered at a standard, conversational volume.

energy Level
Medium

The voice is calm and measured but maintains an engaging and professional tone.

breathiness
None

The voice has a solid, clear tone with no audible air escaping during speech.

pause Frequency
Occasional

Pauses occur naturally between clauses and sentences, aiding comprehension.

average Pause Length Ms
450

The average pause duration is typical for a deliberate, narrative speaking style.

vocal Fry
Subtle

A slight creaky, low-pitched sound is detectable at the end of some phrases.

Voice Analysis Breakdown

A speaking rate of 167 words per minute is slightly faster than a typical conversational pace, making the voice sound efficient and articulate, perfect for delivering information clearly without dragging.

With a fundamental frequency of 130.49 Hz, this voice sits in a comfortable low-to-medium range for a male speaker, which helps convey a sense of stability, authority, and trustworthiness.

An intensity of 89% on a linear scale indicates a strong and consistent volume level, ensuring the voice is easily heard and understood in various listening environments without being aggressive.

An energy level of 5 out of 10 represents a balanced and professional demeanor; it's engaging enough to hold a listener's attention but calm enough for serious or educational content.

Recommended For

  • Perfect for professional narration, such as in e-learning modules and corporate training videos.
  • An excellent choice for explainer videos and product demonstrations that require a clear, trustworthy voice.
  • Well-suited for documentary voice-overs and audiobook narration due to its steady pace and crisp clarity.
  • Ideal for professional IVR systems and voice assistants, offering a friendly yet authoritative user experience.

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