Wallas’ Stream
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Hear your Mac through your hearing device

Private. Seamless. No Bluetooth switching.

  • No pairing headaches
  • No device switching
  • Local-only audio (no cloud)

Works with iPhone + Mac, plus a one-time audio setup.

Connection preview

Independent tool • Not a medical device • Not affiliated with Cochlear.

Cochlear™ and Nucleus™ are trademarks of Cochlear Limited.

Clear meetings

Hear calls and meetings with clarity.

Watch videos in sync

Audio for movies and daily listening.

Wi-Fi or cable

Works over Wi-Fi or with your existing iPhone USB cable.

Private by design

No recording. No cloud. Ever.

Two listening modes

Choose how Wallas’ Stream reacts when audio stops.

Connected (Auto-disconnect)

Disconnects automatically after silence, so you can hear your surroundings again.

Best for music, videos, and everyday listening.

Connected vs Meeting mode preview

For more information, see Two listening modes

Meeting Mode (Stay connected)

Stays connected during silence, so audio won’t cut out.

Best for meetings, classes, and long pauses.

Shared Listening Mode

Watch together. Listen together.

  • Perfect for movies, classes, or shared listening
  • Multiple iPhones can connect at the same time
  • Everyone hears the same audio, in real time
  • No pairing headaches or Bluetooth switching
Cinema mode preview

Example: four devices connected at the same time.

What you need

How it works
1

Step 1: Select Wallas Audio

Select Wallas Audio as your Mac sound device (input and output).

You can switch back anytime.

2

Step 2: Choose a mode

  • Wi-Fi → Scan the QR code
  • USB → Plug in your iPhone cable

For more information, see Two listening modes.

Mac and iPhone apps
3

Step 3: Start listening

Live Mac audio, streamed privately to your hearing device.

Connected state
FAQ

No. Wallas’ Stream does not change your processor settings or clinical programming in any way.

It simply streams audio from your Mac to your iPhone, which then delivers sound through your existing hearing setup, just like any other audio app.

  • No changes to MAPs or audiology settings
  • No firmware updates
  • No medical adjustments
  • Works only as an external audio streaming companion

Yes. Wallas’ Stream has been tested with Cochlear™ Nucleus 7 and Nucleus 8 processors connected through iPhone.

It works as a private audio streaming companion, using your existing iPhone hearing setup.

Compatibility may vary depending on your processor model and iPhone audio settings.

Wallas’ Stream is currently available for macOS. We’re actively working on expanding support to other platforms.

No. Audio is streamed live for listening and is not stored or recorded by the system.

Wi-Fi mode requires the devices to be on the same network. USB Cable mode is designed for offline use.

No. Wallas’ Stream is not a medical device and does not diagnose, treat, cure, or prevent any condition.

More questions? Visit the full FAQ