Murmur study by ear

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Study

Length

Which lecture

Start while parked. After that, everything is by voice or the big buttons.

Download Murmur Ear for Android · app 2.5.1

Your learning

Your skills, achievements and avatar.

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Study plan

DIGI 210 Speaking 0 / 0

Session complete

MURMUR

Settings

Audio, providers and account preferences.

01

Audio & reading

Download and manage your audio packs.

Natural voiceAbout 330 MB · KokoroNot downloaded
Voice recognitionAbout 210 MB · WhisperNot downloaded

Download once on Wi-Fi. Models stay on this device.

Both engines are required for study. About 550 MB total; device fallback may need more. Keep Murmur open during setup. Natural voice requires a WebGPU-compatible browser or device.

Voice engine details & individual download
System voice

The required natural voice runs on your device after preparation. Download on Wi-Fi in a WebGPU-compatible browser or installed app.

Follow-along highlight

02

Microphone & listening

Choose a microphone and test voice recognition.

Checking permission…
How to fix a blocked microphone

Choosing a specific microphone uses Whisper for recognition, because the browser's built-in recogniser always listens on the system default.

Input level

03

AI fallback order

Choose which provider Murmur tries first.

Set up at least three provider accounts. Free and paid providers both count. Murmur tries them in priority order if one is unavailable. Choosing a provider here moves it from any previous slot.

These API-key connections use separate provider billing; a chat subscription does not supply an API key. Adding your key can incur charges under that provider’s plan. Keys stay on this device.

04

Account & sync

Keep progress and plans together across your devices.

Your Murmur account keeps learning progress separate from guest practice.

Saved on this phone · sign in to sync

Open DIGI workbench

Bring in older history or device connections

Preview each import before applying it. Guest history stays separate until you choose to bring it into the selected account. Historical totals do not count as new independent answers.

An older GitHub export can still be read with an existing token. This is optional migration only; your Murmur account does not use GitHub repositories for sync.

05

Your data

Keep a copy, or start fresh on this phone.

06

App updates

Check for and install updates.

Updates are checked while the app is open.

Your settings, study history and downloaded audio stay saved. An accepted update waits until your study or audio session finishes.

Murmur

Your learning companion

Study by ear, explore the DIGI workbench and practise in your Obsidian study hub.

Signalcraftby jrhaack

WELCOME TO MURMUR

Set up audio

Murmur needs two packs for speech and voice recognition. They download separately to keep the initial app small. Download them once, or find files you already have.

Natural voiceAbout 330 MBChecking saved files
Voice recognitionAbout 210 MBChecking saved files

About 550 MB total; some devices need an extra fallback pack. Keep Murmur open during setup. You can start studying when both packs are ready.

Use audio files already on this device

Choose the folder or files you previously downloaded, even if they were moved. Only recognized, verified model files are imported. Nothing else is searched or uploaded.

Existing files are checked locally. Missing files require your confirmation before download.

Saved packs load automatically in the same browser. Setup can resume after an interruption. Clearing browser storage may remove your downloads.

APP UPDATE

Your update is ready

Install the update now. If you’re studying, it will apply when your session finishes.