Martha

App Onboarding & Walkthroughs Corporate Training & E-Learning Customer Support / IVR Educational Explainers
speechify.com
English

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Voice Summary

A warm and articulate female voice that balances professional clarity with a helpful, inviting tone. This voice excels at making complex information feel accessible and personal without sounding overly casual.

Voice Attribute Summary

age Estimate
Mature Adult

The voice sounds like a fully grown adult, projecting maturity and experience.

pitch
Medium

The voice has a balanced pitch that is neither high nor low, sounding professional and approachable.

intensity
Normal

The voice has a standard, conversational volume that isn't too loud or soft.

energy Level
Medium

The voice has a steady, composed energy that is engaging without being overly animated.

breathiness
Mild

A slight breathy quality is present, which adds a soft and friendly feel to the voice.

pause Frequency
Occasional

Pauses are used naturally at logical breaks, creating a smooth and conversational flow.

average Pause Length Ms
410

The average pause duration is typical for natural conversation, enhancing clarity.

vocal Fry
Subtle

A slight, almost unnoticeable vocal fry is present at the end of some phrases.

Voice Analysis Breakdown

At 171 words per minute, this voice speaks at a clear and deliberate pace. It's fast enough to be efficient for tutorials and explainers, yet slow enough to remain easily understandable for all listeners.

With an average pitch of 161.08 Hz, this voice falls into a medium-low range for a female speaker. This pitch conveys a sense of calm authority and professionalism, making it reassuring and easy to listen to.

The voice's intensity is 62.55% on a linear scale, indicating a normal and balanced volume. It's assertive without being loud, perfect for professional applications where clarity is key.

Scoring a 5 out of 10 for energy, this voice is steady and composed. It maintains a consistent, moderate energy level that is engaging without being overly energetic, suitable for long-form content and professional instruction.

Recommended For

  • Perfect for guiding users through app onboarding and interactive tutorials.
  • Ideal for corporate training modules requiring a supportive tone.
  • Excellent for automated customer support lines that need a human touch.
  • Great for educational videos where clarity and warmth are key.

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