> ## Documentation Index
> Fetch the complete documentation index at: https://docs.greatoffer.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Choose audio devices

> Configure interviewer audio and your own microphone separately.

Interviewer audio provides question context; your microphone captures your spoken answers for review.

## Set defaults before a session

1. Open **App settings → Preferences**.
2. Choose the meeting output device under **Interviewer audio**, or use **System default**.
3. Choose your input under **Microphone**, or use **System default**.
4. Confirm the meeting app's speaker and microphone match the intended devices.

## During a session

Open **Audio settings** in the assistant toolbar. Check **Interviewer audio source**, **Your microphone**, and connection information. Check again after changing headphones or external devices.

## Check both voices

In a practice call, ask your partner to say a complete question and check the transcript. Answer aloud, then review your text in **Transcript** after ending.

If needed, verify microphone, system audio, and screen permissions; confirm meeting audio plays through the selected device; check microphone mute status; and align the meeting app and assistant after connecting Bluetooth or external devices.

Next: [Permissions](https://docs.greatoffer.ai/en/setup/permissions.md) or [Answer controls](https://docs.greatoffer.ai/en/assistant/auto-and-manual.md).


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