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4ALL desktop production suite

Three tools. One live workflow.

Move captions into Ross XPression, embed them into contribution streams, and route professional audio from dedicated desktop apps built for show-day operators.

Detecting your platform…
01Broadcast graphics

4ALL XPression Bridge

Live 4ALL captions, ready for Ross XPression.

Turn a 4ALL Cloud event and language into dependable local feeds for Ross XPression. The bridge handles the final mile from cloud transcript to your graphics workflow—it does not generate captions locally.

Current availability

Published for Apple Silicon Mac, Windows x64, and Linux x64; Intel Mac is coming soon.

Run it on the XPression workstation or elsewhere on the same network. Ross XPression is not bundled.

Explore the Ross XPression Bridge workflow

What it does

Built around the live workflow

DataLinq-ready

Feed XPression through WebSocket DataLinq with endpoints that are ready to copy.

Four delivery paths

Choose WebSocket, Captioning TCP server or client, RSS/HTTP, or UDP push.

Flexible formats

Publish SimpleText, JSON, or XML to fit the receiving graphics workflow.

Caption control

Tune rolling or instant behavior, partials or finals, line direction, and limits.

Multiple live outputs

Create independent event, language, protocol, host, and port combinations.

Operator confidence

Test captions, inspect live connectivity, follow guided setup, and receive updates.

System requirements

macOS

  • macOS 12 or later
  • Apple Silicon processor
  • A 4ALL account and an active Cloud event
  • Ross XPression reachable on this Mac or the local network

Install notes

From download to ready

  1. 1Open the downloaded DMG.
  2. 2Drag 4ALL XPression Bridge into Applications.
  3. 3Launch the app and sign in with your 4ALL account.
  4. 4Choose an event, language, and output; then follow the in-app XPression guide.

The installer is signed and includes automatic update support.

Inside the app

See XPression Bridge in action

Real product screens from the current desktop workflow. Select any image to inspect it at full size.

02Captioned contribution

4ALL Encoder

Broadcast-ready streams with 4ALL captions built in.

Capture DeckLink or UVC video, embed 4ALL captions as CEA-608/708, and deliver H.264/AAC to one or more destinations over RTMP, RTMPS, SRT, or RIST.

Current availability

Published for Apple Silicon Mac, Windows x64, and Linux x64; Intel Mac is coming soon.

CEA-608/708 embedding is available on H.264 streams. Blackmagic hardware requires the vendor's Desktop Video driver.

See how 4ALL Encoder inserts CEA-608/708 captions

What it does

Built around the live workflow

Professional capture

Bring in Blackmagic SDI/HDMI, UVC cameras, or a built-in test pattern.

Embedded captions

Insert 4ALL captions as CEA-608/708 data in the H.264 stream.

Resilient delivery

Send RTMP/RTMPS, SRT, or RIST to the platform and contribution path you use.

Multiple destinations

Publish one configured stream to multiple enabled outputs at the same time.

Accelerated encoding

Use VideoToolbox, NVENC, Media Foundation, or the software encoding path.

Built for operators

Preview, tune sync, monitor output health, inspect diagnostics, and restore streams.

System requirements

macOS

  • macOS 12 or later
  • Apple Silicon processor
  • Compatible UVC or Blackmagic DeckLink capture hardware
  • Blackmagic Desktop Video driver when using DeckLink

Install notes

From download to ready

  1. 1Open the downloaded DMG and drag 4ALL Encoder into Applications.
  2. 2Install Blackmagic Desktop Video first if the workflow uses DeckLink.
  3. 3Launch the encoder, sign in, and grant camera or microphone access when requested.
  4. 4Create a stream, select captions and outputs, then run a test before going live.

The app bundles its media runtime; capture-device drivers remain vendor supplied.

Inside the app

See Encoder in action

Real product screens from the current desktop workflow. Select any image to inspect it at full size.

03Visual audio routing

4ALL Signal

Route, process, record, and collaborate on audio—visually.

Build live signal paths from microphones, system and app audio, files, or 4ALL TTS. Add professional DSP and meters, then monitor, record, send over IP, or connect collaborators.

Current availability

Published for Apple Silicon and Intel Mac, Windows x64, and Linux x64.

Linux is delivered as a portable AppImage, with PipeWire handling application and system-audio routing.

Plan translated-audio routing with 4ALL Signal

What it does

Built around the live workflow

Visual signal graph

Build and understand complex live audio paths on a flexible node canvas.

Every useful source

Start with a mic, system or app audio, a file, network audio, or 4ALL live TTS.

Professional DSP

Use EQ, dynamics, delay, reverb, saturation, balance, and AI noise suppression.

Meters that matter

Inspect signal level, LUFS, and waveform nodes while the pipeline is running.

Monitor, record, or send

Route to speakers, audio files, WebRTC collaborators, or UDP Opus/PCM peers.

Software audio devices

Create virtual inputs and outputs on macOS and Linux for app-to-app routing.

System requirements

macOS

  • macOS 13 or later
  • Apple Silicon processor
  • Microphone, system-audio, or app-audio permission for the sources you use
  • A 4ALL account for live TTS and collaboration workflows

Install notes

From download to ready

  1. 1Open the DMG and drag 4ALL Signal into Applications.
  2. 2Launch Signal and grant the audio permissions required by your pipeline.
  3. 3Create a pipeline, add input, processing, and output nodes, then connect them.
  4. 4Select devices and start the pipeline; verify levels before using it live.

Virtual devices may require the in-app audio server plug-in installation.

Inside the app

See Signal in action

Real product screens from the current desktop workflow. Select any image to inspect it at full size.

Cloud control plane

Your desktop tools start with a 4ALL account.

Create events, manage access, and prepare live caption workflows in the 4ALL platform before show day.

Open 4ALL platform

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Latest installer links for every operating system

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