af_river

Voice Assistant E-learning & Tutorials Upbeat Commercials Corporate Narration
huggingface.co/hexgrad/Kokoro-82MEnglishFemale Iconfemale

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Voice Summary

A fast-paced, high-energy, and friendly young adult female voice. Its clarity and confident, professional tone make it ideal for modern tech applications, e-learning, and upbeat commercial content.

Voice Attribute Summary

age Estimate
Young Adult

The voice has the quality and tone of a young adult, typically between 20 and 40 years old.

pitch
Medium

The voice has a moderate pitch, which is common and comfortable for most listeners.

intensity
Normal

The voice is delivered at a standard volume, suitable for most listening environments.

energy Level
High

The voice sounds lively and engaged, maintaining listener interest.

breathiness
None

The voice is clear and resonant, with no significant airy or whispery quality.

pause Frequency
Occasional

The speaker takes breaks at natural points in the conversation, but not excessively.

average Pause Length Ms
250

Pauses between phrases are brief, contributing to the fast-paced delivery.

vocal Fry
Subtle

There is a slight, almost unnoticeable, creaky or rattling quality at the end of some phrases.

Voice Analysis Breakdown

At 208.4 words per minute, this voice speaks significantly faster than the average conversational pace of 150 wpm. This rapid delivery is ideal for conveying information quickly and efficiently, keeping the listener engaged in high-energy content.

With an average pitch of 176.95 Hz, this female voice falls comfortably within the medium range. This pitch is clear and pleasant, avoiding the extremes of being too high or too deep, making it versatile and easy to listen to.

The voice's intensity is 41.8% on a linear scale, representing a standard, clear speaking volume. It's loud enough to be easily heard in most environments without being overpowering or aggressive.

Scoring an 8 out of 10 for energy, this voice is highly dynamic and engaging. This level of energy suggests enthusiasm and confidence, making it perfect for motivational content, commercials, or tutorials that need to hold the user's attention.

Recommended For

  • Best for voice assistant and IVR applications requiring a clear, friendly, and efficient guide.
  • Best for upbeat commercials and promotional videos that need a confident and energetic tone.
  • Best for e-learning modules and tutorials where a fast pace keeps the material engaging and concise.
  • Best for corporate narration and explainer videos that benefit from a professional yet modern sound.

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