Brilo AI voice models let you pick from a set of professional text-to-speech voices and configurable speech settings that shape tone, pace, and clarity for phone conversations. You can select multilingual voices, adjust speaking style and pacing (prosody), and request custom voice work or cloning through support when needed. Brilo AI does not expose uncontrolled model selection at the account level; instead, voice choices are presented as configurable voice presets and TTS options inside the Brilo AI dashboard and during onboarding. For specialized intonation, SSML or custom voice support is available by contacting Brilo AI Support.

Which voice models are available in Brilo AI?

Brilo AI supports preset professional voices and configurable TTS options that match common accents and speaking styles.

Can I change the voice for different campaigns?

Yes. You can assign different Brilo AI voice presets per campaign or flow, and adjust prosody and phrasing to match the use case.

How do I get a brand voice or cloned voice?

Brilo AI can enable advanced voice customization (such as voice cloning or SSML adjustments) when arranged with Brilo AI Support.

Buyers ask about voice models because the spoken quality of calls directly affects compliance, caller trust, and conversion in regulated sectors like healthcare and banking. Procurement and technical teams need to know what voice options Brilo AI provides, how those voices can be tuned, and whether custom or cloned voices are possible for brand consistency. Decision-makers also need to confirm how voice choice impacts routing, logging, and agent handoffs in production call flows.

Brilo AI presents voice models as TTS voice presets and configurable speech controls inside the Brilo AI dashboard. During setup you choose a language and a voice preset, then tune pacing, pitch, and pause strategy to improve clarity on phone lines. Brilo AI applies the selected voice model to the voice agent at runtime, and you can switch presets per campaign or phone number.

A voice model in Brilo AI is a packaged speech configuration that includes a TTS voice, language/locale, and prosody settings. A TTS voice is the synthesized speaker that reads prompts and responses during a call. Prosody control is the set of adjustable parameters for pacing, pitch, and pause behavior used to make generated speech sound natural.

See Brilo AI’s guide on how voice selection and prosody affect perceived naturalness for practical tuning details: Does the AI sound natural or robotic?

Related technical terms used: text-to-speech (TTS), voice cloning, prosody, SSML, phonetic lexicon, speech synthesis, multilingual voices.

Brilo AI voice models are intended for clear, compliant conversational use on live calls; they are not a substitute for legal, medical, or financial advice. Do not rely on voice tuning to change recorded commitments or to bypass disclosure obligations. Brilo AI enforces limits on automated actions that require human oversight and provides deterministic escalation paths when a caller asks for regulated guidance.

In Brilo AI, an escalation trigger is a configured condition (caller intent, phrase, or sentiment) that forces the workflow to hand off to a human or secondary flow. Use escalation triggers to prevent the AI voice agent (TTS) from attempting sensitive actions without human confirmation.

When to avoid automated voice actions:

For help with accents, lexicon, and regional tuning, review Brilo AI’s accent and speech handling guidance: How does the AI handle accents and speech variations?

Healthcare example:

A hospital uses Brilo AI voice models to deliver appointment reminders in a calm, slower-paced voice preset. Prosody is adjusted to emphasize date and time fields, and an escalation trigger transfers callers who ask clinical questions to a nurse line.

Banking/financial services example:

A bank configures Brilo AI voice presets for balance notifications and fraud alerts. The voice model and phrasing are tuned for clarity and to reduce ambiguity for over-the-phone confirmations; transfers to fraud specialists occur when the caller requests sensitive account changes.

Insurance example:

An insurer deploys Brilo AI voice presets for claims intake calls. The voice agent uses a clear, neutral TTS voice and a phonetic lexicon for policy terms to reduce misrecognition; complex claims trigger a human handoff.

Brilo AI routes calls from the voice agent to human agents or alternate workflows when configured triggers occur. Typical handoff workflows:

Handoffs preserve the agent transcript, caller metadata, and voice model context so the receiving human can continue the conversation without repeating steps.

For tips on tuning voice naturalness, see: Does the AI sound natural or robotic?

Selecting the right Brilo AI voice model reduces miscommunication on phone calls, improves caller satisfaction, and lowers the volume of handoffs for routine tasks. Proper voice selection and prosody tuning increase answer rates and reduce repeat-calls for appointment confirmations or simple account inquiries. In regulated environments, predictable voice behavior helps maintain consistent disclosures and simplifies audit trails by keeping clear transcripts tied to each voice model and workflow.

Can I use multiple voice models across campaigns?

Yes. Brilo AI lets you assign different voice presets per campaign, phone number, or flow so you can match tone to use case and audience.

Is voice cloning supported?

Brilo AI supports advanced voice customization options in partnership with our support team. Contact Brilo AI Support to discuss requirements, legal approvals, and onboarding for custom voice work.

How do I improve recognition of industry terms?

Add phonetic lexicon entries and sample phrases during setup, and tune prosody and SSML for acronyms and policy terms to reduce misrecognition.

Will changing the voice model affect call transcripts?

No. Transcripts remain associated with the call session and metadata; switching voice presets changes only the output speech, not the stored transcript or intent logs.

Can I use SSML (Speech Synthesis Markup Language)?

Brilo AI supports SSML-style controls when enabled for advanced intonation and pause control; coordinate with Brilo AI Support for account-level enablement.