Setting up live Korean–English translation used to require hiring a professional interpreter, renting equipment, and spending hours coordinating logistics. With permeate, you can have real-time translation running in under five minutes — no technical experience needed.
Whether you are translating a church sermon, a classroom lecture, or a conference talk, this step-by-step guide will walk you through everything from equipment to going live.
What You Need
The setup is intentionally simple. Here is what you will need before getting started:
- A laptop — any modern laptop with a browser (Chrome recommended) will work. This runs the permeate translator.
- A USB audio adapter — a small analog-to-USB device that costs between $10 and $30. This connects your audio source directly to the laptop for clear, reliable input. We recommend the ClearClick Audio to USB 2.0 adapter.
- An audio source — typically the auxiliary output from your venue's sound mixer. If you do not have a mixer, the laptop's built-in microphone works too, though a direct connection gives better results.
- An internet connection — the laptop needs to be online for the AI translation to work.
Step 1: Connect Your Audio
If your venue has a sound mixer, route an output channel (such as the Aux Out or a spare bus) to the USB audio adapter using a standard audio cable. Plug the USB end into your laptop. The operating system should recognize it as an external microphone automatically.
If there is no mixer available, skip this step — you can use the laptop's built-in microphone. Just place the laptop close to the speaker or PA system for the best audio pickup.
Why a direct connection matters
A direct audio feed from the mixer eliminates background noise, echoes, and audience chatter. This gives the AI translation engine much cleaner input, which directly improves translation accuracy. For live translation setups in churches or lecture halls, this single step makes the biggest difference in quality.
Step 2: Open permeate and Start a Session
Log in to your permeate dashboard at permeate.live. Select your organization and click Start Session. The translator page will open.
On the translator page, select your audio input from the microphone dropdown. If you connected a USB adapter, choose that device. Click the Start button, and permeate will begin listening and translating in real time.
Choose your translation context
permeate offers context presets — Church, Education, Sports, Conversation, and more. Selecting the right context helps the AI understand domain-specific vocabulary. For a Korean sermon, the Church preset knows terms like 은혜 (grace), 말씀 (the Word), and 성령 (Holy Spirit), producing more natural translations.
Step 3: Share the Viewer Link
Once the session is running, copy the viewer link from the dashboard. Share it however you like — project a QR code on a screen, paste it in a group chat, print it in the bulletin, or text it out.
Anyone who opens the link on their phone sees the live translation in their browser. There is no app to download, no account to create, and no delay. They simply open the link and read along.
Step 4: Control from Your Phone
You do not need to sit at the laptop during the session. permeate has a phone remote feature — open the remote link on your own phone and you can pause, resume, and adjust settings from anywhere in the venue. Leave the laptop at the sound booth and manage everything from your seat.
Tips for the Best Results
- Test before the event. Run a quick two-minute test session to confirm audio levels and translation quality.
- Use the direct audio connection whenever possible. It consistently outperforms microphone pickup.
- Select the right context preset. Church, Education, and other presets improve accuracy for domain-specific terms.
- Stable internet helps. A wired ethernet connection or strong Wi-Fi keeps the translation flowing without interruption.
Ready to Try It?
Setting up live Korean to English translation has never been this simple. No interpreters to hire, no expensive equipment, no IT expertise required. Just a laptop, a USB adapter, and five minutes.