af_nova

Voice Assistant E-Learning IVR & Helpdesk Corporate Narration
huggingface.co/hexgrad/Kokoro-82MEnglishFemale Iconfemale

Go Beyond the Sample

Get 1,000 starter credits, save your history, build project playlists and generate longer audios.

af_nova's Top 100 Highlight Reel

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

Voice Summary

A clear and efficient female American voice with a medium pitch and a fast speaking rate. Its friendly and professional tone makes it perfect for voice assistant, IVR, and e-learning applications.

Voice Attribute Summary

age Estimate
Young Adult

The voice has the tonal qualities of a person in their 20s or 30s.

pitch
Medium

The voice's fundamental frequency is neither particularly high nor low.

intensity
Soft

The voice has a gentle volume, suitable for direct and personal communication.

energy Level
Medium

The voice has a balanced level of liveliness, sounding engaged but not hyper.

breathiness
None

The voice has a clear, pure tone without any audible aspiration or air.

pause Frequency
Rare

The speaker takes very few breaks or pauses between phrases.

average Pause Length Ms
250

The average duration of pauses within the speech is approximately 250 milliseconds.

vocal Fry
Subtle

A slight creaky or rattling quality is occasionally present, typically at the end of phrases.

Voice Analysis Breakdown

Speaking at 194 words per minute, this voice is significantly faster than the average conversational pace of 150 WPM. This makes it highly efficient for delivering information quickly, such as in voice assistant responses or fast-paced tutorials.

With an average pitch of 164 Hz, this voice falls into the lower-to-mid range for a typical female speaker. This moderate pitch contributes to a sound that is clear and authoritative without being shrill.

The voice's intensity is 31% on a linear scale, indicating a softer and more personal volume. This level is ideal for one-on-one interactions like a personal assistant, as it's clear without being loud or intrusive.

Rated a 6 out of 10 for energy, this voice strikes a balance between being engaging and calm. It sounds helpful and alert without being overly enthusiastic, which is perfect for professional and assistive roles.

Recommended For

  • Ideal for voice assistant and IVR applications requiring a clear, friendly, and efficient voice.
  • Well-suited for corporate e-learning modules and tutorials where clarity and a professional pace are essential.
  • A great choice for customer support systems that need to convey information calmly and effectively.
  • Perfect for explainer videos and product demos that benefit from a modern, tech-savvy, and trustworthy sound.

Similar Voices

No similar voices found