Catalan to Welsh speech-to-text translation API

Stream Catalan (Català) speech and get Welsh (Cymraeg) back in real time. One WebSocket, ISO codes ca to cy, and ultra-low latency for voice agents and live apps.

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Production-ready Catalan to Welsh translation API

Real Catalan speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Welsh while the speaker is still talking.

Catalan (Indo-European > Romance > Western Romance) and Welsh (Indo-European > Celtic > Brittonic) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Soniox preserves formatting in the translated transcript, including names, numbers, addresses, IDs, and domain-specific terms.

Real-time Catalan to Welsh translation

Soniox streams the Catalan transcript and the Welsh translation on the same connection, word by word, so meaning lands while the speaker is still talking.

Live Transcription

CatalanTranscript

WelshTranslation

One-way translation

Translate live Catalan into Welsh. Everyone in the conversation sees the same translated stream.

YouTube

Two-way Catalan and Welsh conversation

Each side speaks naturally and hears the other in their own language. Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live Conversation

Catalan

Catalan and Welsh through a single stream

Set the source and target codes once. Transcript and translation arrive interleaved on one labeled token stream, with no extra round trip.

config.json

{
  "model": "stt-rt-v5",
  "translation": {
    "type": "one_way",
    "source_language": "ca",
    "target_language": "cy"
  }
}

A breakthrough in real-time Catalan to Welsh translation

Translate before the sentence ends

Welsh meaning lands as Catalan is spoken, not after the caption catches up.

Directional ca to cy streaming

Set the source and target codes once. Both arrive in a single labeled token stream.

Native-speaker Catalan STT accuracy

Accurate Welsh translation starts with accurate Catalan recognition across accents and language switching.

Names, numbers, and domain terms

Preserved across the pair, including phone numbers, emails, and IDs.

Catalan to Welsh translation is built on top of the Soniox Speech-to-Text API. Turn it on by adding a translation block to your request.

Explore the translation docs

Estimate your Catalan to Welsh translation cost

Set your monthly audio volume to estimate your Soniox API cost for real-time speech-to-text translation.

Pricing calculator

Stop overpaying for Catalan speech AI

Sonioxvs

1,000 hours of audio / month

1025501002505001k2.5k5k10k100k

Pricing assumptions

Based on public pay-as-you-go pricing. Enterprise discounts and committed-use contracts may differ. Some providers charge separately for certain features. The calculator uses the public price for the provider configuration that most closely matches Soniox.

Translate Catalan to any language

From Catalan to Welsh, or Catalan to any of 60+ supported languages. All real-time.

Frequently asked questions

How do I translate Catalan to Welsh with the API?

Add a translation block to your real-time request with source_language "ca" and target_language "cy". Soniox transcribes Catalan and streams the Welsh translation over the same WebSocket.

Is Catalan to Welsh translation real-time?

Yes. Soniox streams Welsh while Catalan is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.

What about translating Welsh to Catalan?

That direction is supported too. See the Welsh to Catalan page, or use two-way translation to run both directions in one session.

Does Soniox handle Catalan dialects and accents?

Yes. Soniox handles Catalan dialects like Central Catalan, Valencian, and Balearic in a single model, so Welsh translation stays accurate across regions.

Which other providers support Catalan to Welsh?

Based on their public docs, OpenAI, Google, and Azure list both Catalan and Welsh for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.

How fast is Catalan to Welsh translation?

Soniox streams Welsh as Catalan is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

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Documentation

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See what you’ll pay

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