Charles - Promo

Voice Assistant E-Learning Explainer Videos Corporate Narration
murf.aiEnglishMale Iconmale


Sentence 1 of 0
Current: 0Sample Limit: 170Full Limit: 1000

Voice Summary

A clear, confident, and friendly mature adult male voice with a standard American accent. Its quick, professional pace and helpful tone make it highly suitable for voice assistants, corporate narration, and educational content.

Voice Attribute Summary

age Estimate
Mature Adult

The voice sounds like a fully grown adult, likely in the 30-50 age range.

pitch
Medium

The voice's pitch is in a standard, moderate range for an adult male.

intensity
Normal

The voice is delivered at a standard, conversational volume.

energy Level
Medium

The voice sounds engaged and pleasant but not overly energetic.

breathiness
Mild

There is a slight but not distracting amount of audible breath in the voice.

pause Frequency
Occasional

Pauses are used naturally and are not overly frequent.

average Pause Length Ms
420

The average pause between phrases is around 420 milliseconds.

vocal Fry
Subtle

A low, creaky vibration is subtly present at the end of some phrases.

Voice Analysis Breakdown

Words Per Minute: 182 is significantly faster than the average conversational rate of 150 wpm, making this voice ideal for delivering information efficiently and keeping listeners engaged in promos or tutorials.

Fundamental Frequency: 130 Hz places this voice in a standard medium pitch range for an adult male, which conveys authority and confidence without sounding overly deep or imposing.

Intensity: 26% indicates a controlled and measured volume, avoiding any sense of shouting or aggression. This level is perfect for creating a calm, professional, and approachable atmosphere.

Energy Level: 6/10 reflects a balanced and engaging delivery that is present and friendly without being overly energetic. It's an ideal energy for professional, instructional, or assistant-style applications.

Recommended For

  • Best for voice assistant and IVR systems requiring a clear, friendly, and helpful tone.
  • Best for corporate training and e-learning modules that need a professional and trustworthy voice.
  • Best for explainer videos and product demos that must convey information clearly and confidently.
  • Best for podcast introductions or narration that calls for a calm, conversational, and engaging style.

Similar Voices

No similar voices found

Charles - Promo's Top 100 Highlight Reel

Explore recently shared scripts where this voice ranked among the top 100 matches