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Catalan to Korean speech translation API

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

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Production-ready Catalan to Korean translation API

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

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

Catalan is written in Latin and Korean in Hangul, so Soniox emits correctly scripted Korean text.

A breakthrough in real-time Catalan to Korean translation

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Translate before the sentence ends

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

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Directional ca to ko streaming

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

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High quality Korean output

Same model across every language, including historically underserved ones.

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Native-speaker Catalan STT accuracy

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

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Names, numbers, and domain terms

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

config.json
{
  "model": "stt-rt-v4",
  "translation": {
    "type": "one_way",
    "source_language": "ca",
    "target_language": "ko"
  }
}

Catalan and Korean through a single stream

Catalan to Korean translation is built on top of Soniox Speech-to-Text API. Every spoken word is transcribed, and Korean translation streams mid-sentence in the same labeled token stream.

Turn it on by adding a translation block with source_language: "ca" and target_language: "ko". It runs on the same WebSocket and the same model, with no extra round trip.

Live Catalan to Korean: written and spoken

Catalan to Korean speech-to-text

micLive Catalan speecharrow_right_altsubjectKorean text

Translate live Catalan into written Korean with the Soniox STT API. Soniox streams the Catalan transcript and the Korean translation as speech happens.

Use it for Korean captions, subtitles, meeting translation, agent assist, and multilingual transcription.

Catalan to Korean speech-to-speech

micLive Catalan speecharrow_right_altvolume_upSpoken Korean

Build full spoken Catalan to Korean translation by combining Soniox STT and Soniox TTS. Soniox recognizes Catalan, translates it, and speaks Korean with low latency.

Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live Catalan to Korean translation in action

Stream Catalan to Korean one-way to push all speech into Korean, or two-way to keep a bilingual conversation flowing between the two languages.

voice_selection
Catalan speaker says: “Tinc una deadline a les sis, però la puc pushar una mica.”
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Translated into Korean in real time.

One-way translation

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

Ideal for live captions, multilingual meetings, broadcasts, lectures, and customer calls.

voice_selection
Catalan speaker talks in Catalan.
hearing
Korean speaker hears Korean.
voice_selection
Korean speaker replies in Korean.
hearing
Catalan speaker hears Catalan.

Two-way translation

Translate between Catalan and Korean for live bilingual conversation. Each side speaks naturally and hears the other in their own language.

Soniox supports real-time two-way translation between any two of 60+ supported languages.

Accurate on both ends of the pair

Soniox transcribes Catalan at 10.7% word error rate and Korean at 4.3% word error rate. Accurate recognition on both sides is what makes the translation reliable.

speech_to_text

Speech-to-Text

Native-speaker accuracy across 60+ languages, with support for multilingual speech, alphanumerics, speaker diarization, context.

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Translation

Real-time streaming translation across 3,600 language pairs, built for high quality and low delay across all supported languages.

text_to_speech

Text-to-speech

High-fidelity speech generation in 60+ languages, built for names, alphanumerics, language switching, and ultra-low-latency streaming.

Together, they create a complete real-time low-latency speech AI platform.

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About Catalan and Korean

Catalan has roughly 10,000,000 speakers across Spain and Andorra. Korean has roughly 81,700,000 speakers across South Korea, North Korea, and United States.

Catalan is the only official language of Andorra.

The Korean alphabet, Hangul, was created in 1443 by King Sejong the Great to promote literacy.

Soniox makes Catalan to Korean usable in real-time translation across every supported pair.

Translate Catalan to any language

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

AfrikaansAlbanianArabicAzerbaijaniBasqueBelarusianBengaliBosnianBulgarianChineseCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGalicianGermanGreekGujaratiHebrewHindiHungarianIndonesianItalianJapaneseKannadaKazakhKoreanLatvianLithuanianMacedonianMalayMalayalamMarathiNorwegianPersianPolishPortuguesePunjabiRomanianRussianSerbianSlovakSlovenianSpanishSwahiliSwedishTagalogTamilTeluguThaiTurkishUkrainianUrduVietnameseWelsh

Related translation pages

swap_horizTranslate Korean to Catalanarrow_right_alttranslateCatalan speech translationarrow_right_alttranslateKorean speech translationarrow_right_altarrow_right_altCatalan to Spanisharrow_right_altarrow_right_altCatalan to Frencharrow_right_altarrow_right_altCatalan to Italianarrow_right_alt

Frequently asked questions

How do I translate Catalan to Korean with the API?arrow_downward
Add a translation block to your real-time request with source_language "ca" and target_language "ko". Soniox transcribes Catalan and streams the Korean translation over the same WebSocket.
Is Catalan to Korean translation real-time?arrow_downward
Yes. Soniox streams Korean while Catalan is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.
What about translating Korean to Catalan?arrow_downward
That direction is supported too. See the Korean to Catalan page, or use two-way translation to run both directions in one session.
Does Soniox handle Latin to Hangul output?arrow_downward
Yes. Soniox outputs correctly scripted Korean text in Hangul directly in the token stream.
Does Soniox handle Catalan dialects and accents?arrow_downward
Yes. Soniox handles Catalan dialects like Central Catalan, Valencian, and Balearic in a single model, so Korean translation stays accurate across regions.
Which other providers support Catalan to Korean?arrow_downward
Based on their public docs, OpenAI, Azure, and Speechmatics list both Catalan and Korean for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.
How fast is Catalan to Korean translation?arrow_downward
Soniox streams Korean as Catalan is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

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