E

Echo Voice

Deep

Echo commands attention with its deep, resonant timbre that lends gravitas to any content. This voice naturally suits long-form narration, documentary content, and storytelling where a sense of authority and immersion is desired. Echo's measured pacing and rich tonal quality make it particularly effective for content meant to inform and captivate.

The depth of Echo's voice creates an almost cinematic quality that elevates production value. Documentary filmmakers and podcast producers often choose Echo for its ability to make content feel more substantial and professionally produced. There's an inherent trustworthiness in deeper voices that Echo leverages to maximum effect.

For audiobook production, Echo brings gravitas to literary fiction, historical narratives, and thriller genres. The voice's natural authority makes it perfect for omniscient narrators and wise characters, lending weight to every word. Listeners report feeling more immersed in stories narrated by Echo compared to lighter voices.

Echo also performs exceptionally well in announcement contexts where attention is paramount. Whether it's a movie trailer, a product launch video, or an emergency notification, Echo cuts through ambient noise and commands listener focus in a way that lighter voices simply cannot match.

Voice Characteristics

Detailed analysis of Echo's unique vocal qualities.

Tone

Deep and resonant, commanding attention

Pitch

Low range, rich bass frequencies

Pacing

Measured and deliberate, substantial weight

Texture

Full and rounded, cinematic depth

Emotional Quality

Authoritative and grounded, gravitas

Audio Samples

Listen to Echo across different sample types, models, and speeds.

Greeting

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News

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Technical

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Emotional

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Dialog

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Best Use Cases

Echo is particularly well-suited for these applications.

Tips for Using Echo

Best practices for getting the most out of Echo in your projects.

  • 1

    Reserve Echo for high-production-value content where its cinematic quality will be appreciated

  • 2

    Use Echo for documentary narration, audiobook intros, and any content requiring gravitas

  • 3

    The HD model is especially recommended for Echo to capture the full depth of its resonance

  • 4

    Echo excels with longer sentences and paragraphs - avoid choppy, fragmented scripts

  • 5

    Consider pairing Echo with dramatic or atmospheric background music to enhance its impact

Compare with Other Voices

Explore how Echo compares to other OpenAI TTS voices.

Back to all voices