Esmeralda

`IVR & Assistant` `Robotic Narration` `Corporate Training` `Public Announcements`
async.aiEnglishFemale Iconfemale

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Voice Summary

A clear, precise female voice with a British accent and a distinct robotic quality. Its steady pace and calm, low-energy delivery are ideal for instructional and automated system applications.

Voice Attribute Summary

age Estimate
Mature Adult

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

pitch
High

The voice's baseline tone is in the higher range for a female speaker.

intensity
Normal

The voice is delivered at a standard, consistent volume, neither loud nor quiet.

energy Level
Low

The voice has a flat, measured, and robotic intonation with minimal emotional variance.

breathiness
None

The voice has a pure, clear tone with no audible breathiness.

pause Frequency
Occasional

The speaker pauses occasionally and deliberately, typical of an automated or instructional voice.

average Pause Length Ms
350

Pauses last for an average of 350 milliseconds, creating a measured and clear cadence.

vocal Fry
Subtle

A subtle, low creaky sound is occasionally present at the end of phrases.

Voice Analysis Breakdown

WPM (164.6): This speaking rate is slightly faster than average conversation, allowing for efficient delivery of information while remaining perfectly clear and easy to follow.

Pitch (206.15 Hz): This higher-range female pitch is clear and attention-grabbing without being sharp, making it ideal for instructional and assistant roles where intelligibility is key.

Intensity (48.76%): The voice maintains a moderate and very consistent volume, ensuring every word is heard clearly without any sudden loudness or quietness.

Energy (2/10): A low energy score reflects a calm, steady, and robotic delivery. This voice prioritizes precision and clarity over emotional expression, making it sound reliable and direct.

Recommended For

  • Best for automated systems like IVR and voice assistants requiring a clear, precise, and neutral-sounding guide.
  • Best for e-learning modules and tutorials where consistent, easy-to-understand narration is crucial for instruction.
  • Best for public announcements in transport hubs or venues, delivering information with authority and clarity.
  • Best for creating a synthetic or AI character voice in applications, games, or digital experiences.

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