AI Voices for Customer Support Automation

AI Voices for Customer Support Automation

Support calls reach people who are already inconvenienced, often on a poor line. These voices favour clarity over character, hold steady across renders, and move between Hindi and English the way callers actually do.

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AI voice for customer support
GustavoVerified
Brazilian · Male · Young
Brazil flagPortuguese
Use voice
AsherVerified
American · Male · Young
United States flagEnglish
Use voice
BenVerified
German · Male · Young
German
Use voice
DaanVerified
Dutch · Male · Young
Netherlands flagDutch
Use voice
FemkeVerified
Dutch · Female · Young
Netherlands flagDutch
Use voice
CaspianVerified
British · Male · Young
United Kingdom flagEnglish
Use voice
GustavoVerified
Brazilian · Male · Young
Brazil flagPortuguese
Use voice
AsherVerified
American · Male · Young
United States flagEnglish
Use voice
BenVerified
German · Male · Young
German
Use voice
DaanVerified
Dutch · Male · Young
Netherlands flagDutch
Use voice
FemkeVerified
Dutch · Female · Young
Netherlands flagDutch
Use voice
CaspianVerified
British · Male · Young
United Kingdom flagEnglish
Use voice

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Friendly Voices

Narration is the one job where a voice has to hold up for hours rather than seconds. 163 of the 244 voices here carry the narration tag, the largest group in the catalog, across English, Hindi and nine other Indic languages.

1500+ voices to explore

Browse our full voice library and find the right tone, accent, and personality for your agent.

Model Specifications

Streaming transports

WebSocket, HTTP chunked transfer

WebSocket, HTTP chunked transfer

Output formats

.ulaw, .alaw, PCM 16-bit, .wav, .mp3

.ulaw, .alaw, PCM 16-bit, .wav, .mp3

Speed range

0.5× – 2.0×, set per request

0.5× – 2.0×, set per request

Sample rate

44.1 kHz native, resampled to 8 kHz for telephony

44.1 kHz native, resampled to 8 kHz for telephony

Latency

~200 ms to first byte (p50, warm region)

~200 ms to first byte (p50, warm region)

What support calls demand from a voice

Support audio is heard by people who are already inconvenienced, often on a poor connection. Clarity matters more than warmth, and consistency matters more than character. A voice that varies between renders makes a queue of automated messages feel disjointed, which is the opposite of reassuring.

Pace as the only tone control

There is no emotion or tone parameter. Speed, adjustable from 0.5 to 2.0, is the only delivery control available. In practice a setting slightly below 1.0 reads as more measured and does more for perceived patience than swapping voices does. Test it on your actual scripts rather than on sample text.

Switching language without switching voice

Indian support lines rarely stay in one language. Voices in the Indic family move between Hindi and English inside a sentence, which is how callers actually speak, so a single voice can handle a mixed conversation without a jarring handoff. Crossing into the European language family requires a different voice.

Keeping wording exact

Refund terms, policy numbers and account details have to land correctly. Pronunciation dictionaries let you fix product names and domain vocabulary once so every generation matches, and requests cap at 250 characters, which encourages the short declarative sentences that survive a phone line better than long ones.

Popular voices

Frequently asked questions

The catalog has no tone field, so this is a judgment call rather than a filter. Imogen and Flynn read as measured in English, Krish and Myra in Hindi. Slowing delivery below 1.0 does more for perceived warmth than swapping voices does. Listen to all six before committing.