Rex

Virtual Assistants IVR Systems Technical Tutorials E-Learning Modules
async.ai
English x4

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Voice Summary

A highly precise and articulate male voice with a polished, slightly synthetic timbre that prioritizes clarity over emotion. The delivery is consistent and controlled, making it unmistakably efficient and ideal for human-computer interaction contexts.

Multilingual Support (4 languages)

United States

English

United States

France

French

France

Italy

Italian

Italy

Germany

German

Germany

Voice Attribute Summary

age Estimate
Mature Adult

The voice has the quality of a mature adult, suggesting experience and knowledge.

pitch
Medium

The voice has a medium-pitched tone, typical for an adult male.

intensity
Normal

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

energy Level
Low

The energy level is low, resulting in a controlled and measured delivery.

breathiness
None

There is no noticeable breathiness, contributing to the voice's clarity.

pause Frequency
Occasional

The speaker takes occasional pauses, primarily at the end of sentences.

average Pause Length Ms
250

Pauses average around 250 milliseconds, allowing for a steady flow.

vocal Fry
Subtle

A subtle amount of vocal fry is present, adding texture to the voice.

Voice Analysis Breakdown

This voice speaks at 196 words per minute, which is significantly faster than the average conversational speed of 150 wpm, making it ideal for delivering information efficiently.

With an average pitch of 141.49 Hz, this voice falls within the typical range for an adult male, conveying a sense of stability and authority.

The intensity is 45.11% on a linear scale, indicating a moderate and controlled volume that is clear without being loud or overpowering.

Scoring a 3 out of 10 for energy, this voice maintains a low-energy, steady delivery, perfect for applications requiring a neutral and emotionless tone.

Recommended For

  • Virtual assistants and smart home device responses.
  • Interactive Voice Response (IVR) and telephony menus.
  • Technical tutorials requiring absolute clarity.
  • Educational content where neutrality is key.

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