Donna

Voice Assistant E-Learning Narration Corporate Explainers IVR Systems
speechify.comEnglishFemale Iconfemale


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Voice Summary

A clear, professional American female voice with a fast, confident pace and a friendly tone. It is highly articulate and versatile, ideal for voice assistants, e-learning, and corporate narration.

Voice Attribute Summary

age Estimate
Young Adult

The voice sounds like it belongs to an adult in their 20s or 30s.

pitch
Medium

The voice's pitch is in a moderate range, avoiding being too high or too low.

intensity
Normal

The perceived volume is at a standard, comfortable listening level.

energy Level
Medium

The voice sounds engaged and professional without being overly energetic or monotone.

breathiness
Mild

A slight breathiness adds a friendly and approachable quality to the voice.

pause Frequency
Occasional

The voice uses natural pauses that effectively pace the fast delivery.

average Pause Length Ms
380

Pauses are relatively brief, maintaining the quick and efficient flow of speech.

vocal Fry
Subtle

A slight vocal fry is detectable, adding a modern, conversational texture.

Voice Analysis Breakdown

WPM (181.29): This is a fast speaking rate, around 20% quicker than average conversational speech. It’s ideal for efficiently conveying information in contexts like tutorials, explainers, or news updates where clarity and speed are key.

Pitch (192.33 Hz): This is a medium pitch for a female speaker, right in the sweet spot for professional applications. It sounds clear, confident, and pleasant without being shrill or overly deep, making it easy to listen to for extended periods.

Intensity (60.64%): This represents a normal, balanced volume. It's loud enough to be clear in most environments but soft enough to sound friendly and non-intrusive, perfect for voice assistants and customer support systems.

Energy (6/10): This is a medium energy level that strikes a great balance. The voice is engaging and professional, conveying information with confidence but without sounding overly enthusiastic or artificially upbeat, which suits corporate and educational content.

Recommended For

  • Best for Voice Assistant & IVR applications, where its clear, friendly, and efficient delivery provides a seamless user experience.
  • Best for E-learning & Corporate Training, as its professional tone and fast pace keep learners engaged while delivering information effectively.
  • Best for Explainers & Product Demos, where its confident and trustworthy sound can clearly articulate features and benefits.
  • Best for Podcast & Audiobook Narration, providing a pleasant and easy-to-follow voice for long-form content.

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