Get OBS Studio—free, open-source software for video recording and broadcasting

To access your scene collection in OBS, go to Tools and open the Elgato Marketplace Connect plugin

Personalize your voice effects with the app used by more creators

Drop into virtual worlds with Facecam, Cam Link, or EpocCam

Get the app and customize keys with your favorite plugins, profiles, and icons

**This plugin only works with Wave Link 3.**

**Pro Audio Mixing, Mastered.**
The Wave Link plugin transforms your Stream Deck into the ultimate audio controller. Effortlessly manage your entire mix and fine-tune your sound in real-time, putting professional-grade audio management right where you need it: on your keys and dials.

Forget digging through software menus. Whether you’re a pro streamer or a dedicated creator, Wave Link and Stream Deck work in perfect harmony to make **routing, mixing, and effects management** feel like second nature.

**Take Full Command:**


- **Inputs and Outputs:** Set, adjust, or mute volumes for every individual mix instantly.
- **Advanced Routing:** Switch audio outputs or toggle monitoring levels with a single press.
- **Device Management:** Tweak hardware settings like gain and monitoring directly from your keys or dials.
- **Effects Controls:** Toggle individual VSTs or quickly bypass your entire effects chain on the fly to keep your sound professional. (or) Easily toggle individual VSTs or mute your complete effects chain in real time for professional, effortless sound checking and comparison.

**Precision Dial Control:**
Optimized for Stream Deck + and Stream Deck + XL, dials offer the most tactile audio experience yet. Precision-tune your levels while the updated touch strip displays vibrant, real-time level meters and status icons. Your Stream Deck now behaves like a **premium, high-tech studio controller.**

**Skip the Setup Hassle:**
Don’t waste time mapping keys from scratch. Within Wave Link, you can manually push a custom profile directly to Stream Deck, Stream Deck XL, Stream Deck + and Stream Deck + XL. It instantly populates your device with your essential channels, volumes, and settings—and it even updates as you make changes in Wave Link.

**Be a Pro:**
Level up your production by combining Wave Link with OBS, Twitch, or Voicemod using Multi Actions to trigger an "On Air" scene that adjusts your lights, starts your stream, and optimizes your settings with a single press.

**The future of audio control is here. Take command with the official Wave Link plugin.**

Wave Link

Type

Language

Profiles

Dial support

default

Video

windows

*This plugin is compatible with Wave Link 2 only and does not support Wave Link 3 - This plugin will not receive any further updates*

Shape your sound, now from Stream Deck. Harness 7 powerful actions to control Wave Link, Elgato’s next-gen audio mixing software. No more managing channels, mix volume, settings, and effects manually. Instead, control your audio on the fly — with a key press or dial turn.

Key actions include:

- Input: Set, adjust, or mute volume for an input and mix
- Output: Set, adjust, and mute output volume, or switch between mixes
- Device: Control Wave device settings or switch between audio outputs
- Effects: Toggle individual effects or an entire effects chain

Dial actions include:
- Input: Turn to adjust input mix volume, tap the touch strip to mute
- Output: Turn to adjust mix volume, tap the touch strip to mute
- Device: Turn to adjust your gain, output volume, or your monitoring mix. 

Featuring real-time status displays. That means your keys or touch strip appearance constantly updates — and changes with each press or turn. Monitor your audio levels with live level meters and balance with virtual faders across keys and dials.

Skip the setup. On install, Stream Deck will create a profile based on your Wave Link settings. This automatically fills your keys with essential actions — each specific to your audio channels. It will even add or adjust actions based on your Wave Link changes!

Feeling adventurous? Combine multiple actions across different plugins, like Voicemod or OBS. Add Wave Link to your Multi Actions for a unique audio-visual experience.

Save time and streamline your audio. Get the official Wave Link plugin by Elgato

Wave Link (Legacy)

Dual PC streaming is the ultimate flex, but syncing audio between two machines can make it a nightmare. Wave Cast makes it easy, way easier than other apps, hacks, or workarounds.


With a single click, you can:


- Connect two Windows 11 PCs via your network
- Route audio where you want it
- Use one mic on both PCs at the same time
- Control audio from either side


Whether you’re capturing gameplay, narrating a tutorial, or running a podcast, Wave Cast gives you pro-level audio routing without needing a pro-level setup.
**** 
**Why Wave Cast**

Dual PC streaming is powerful — smoother gameplay, cleaner streams, more control. But audio? That’s where it gets messy. Sending mic and game sound between machines usually means virtual cables, sync issues, or extra gear.

Wave Cast fixes all that…


It connects both PCs over your network with one click. You get clean, reliable audio with barely any delay, no matter how complex your setup. No complicated configs. No extra gear. Just install on both of your machines, launch the app, and you’re connected. Audio flows where you want it, with ultra-low latency and full control on both sides.

Whether you’re a streamer, gamer, or content creator, Wave Cast makes dual PC audio management easy and reliable. So you can focus on your content, not your setup.
**** 

**Highlights**

**Low-latency audio**
Your audience hears what you say when you say it, because Wave Cast keeps audio delay ultra-low, even over Wi-Fi.

**One-click pairing**
Open Wave Cast on both PCs. That’s it. They detect each other, connect automatically, and stay connected.

**Flexible routing**
Send all system audio, just one app, or a custom mix. Perfect for game audio, voice chat, alerts — whatever your stream needs.

**Output control**
Pick exactly where your audio lands on the second PC—speakers, headphones, or any virtual channel.

**Shared mic input**

Use one microphone across both PCs—no splitters, no extra software.

**Control from both sides**
Adjust audio on either PC without jumping between machines.

**Custom network tuning**
Advanced users can tweak latency, pick network adapters, and optimize performance for any setup.
 
 
**Good to know**

- Works via Ethernet or Wi-Fi—for best results use Ethernet. In general, wired connections provide the most stable, lowest-latency experience
- Supports stereo audio
- Works with Windows 11 or newer

Wave Cast

The battle is about to begin. One key press starts recording, another takes a screenshot, and one more opens full screen. The Elgato Studio plugin for Stream Deck gives you instant access to recording, snapping screenshots, controlling audio, and more—so you can focus on your gameplay, not the software. Whether you’re hunting wins or breaking speedrun PBs, every control you need is right on deck.

**Key actions include:**

- **Record:** Start or stop recording with one press. The key lights up when you’re live, and can show recording time, file size, or free disk space.
- **Snapshot:** Capture a screenshot of your preview window instantly—perfect for clutch plays or breathtaking landscapes.
- **Library:** Open your recordings or snapshots folder right from your Stream Deck. It’ll even highlight your latest file.
- **Fullscreen:** Toggle full screen mode on or off for a cleaner view of your video preview—especially useful when checking overlays or webcam framing.
- **Preview Volume:** Control what you hear while you play—no app needed.


**Key Controls:**
- Mute/unmute audio preview
- Adjust volume up/down stepwise
- Set volume to a specific value (0–100)
- Visual fader (horizontal or vertical)
- Level meter display and mute indicator

**Dial Controls (Stream Deck+):**
- Rotate to adjust volume
- Press to mute/unmute
- Live level meter on dial display
- Hear what matters. Mute what doesn’t. All without leaving your game.

**Multi Action support:**
- Record
- Preview Volume
- Snapshot
- Library
- Fullscreen

Pro move: Combine Record + Mute + Fullscreen into one key for a clean capture start.

**Icon Set:** 
Every action comes with custom-designed icons, including active states, mute indicators, and category visuals—so you know what’s on without second-guessing. Get this plugin to command Elgato Studio like a pro.

Elgato Studio

A powerful audio-focused plugin that allows you to capture, record, playback, and sample audio. Sound Deck also includes actions that let you control your audio devices and the audio of applications, e.g. set the default audio device, change the audio volume, or control the media playback of an application.

Sound Deck

Pro production, automated. With this plugin, control your Cam Link Pro device on the fly. No more manually positioning and resizing video feeds. Now swap camera layouts with a press of your Stream Deck.

Key features:
- Choose from 5 multiview layouts
- Customize your HDMI inputs 

This plugin requires a Cam Link Pro device. It supports Windows only.

Feeling adventurous? Add it to a multi action sequence! For example, change cam layouts, adjust lighting, and trigger audio clips — all with a single key.

Cam Link Pro

EQ made easy. With Equalizer, tune your microphone to fit your unique voice. Ditch the confusing numbers, knobs, and sliders of traditional EQs. Now, customize your highs and lows with ease in Wave Link — without ever sacrificing power. Whether you’re a beginner or pro, the Elgato EQ is the ultimate audio companion for streaming, podcasting, recording, and more.

Why you’ll love this free voice effect:
- Love your microphone? Finetune its frequencies and sound even better.
- Easy to pick up and use, Equalizer is less intimidating than other EQs.
- It’s ultra customizable, so you can control frequencies with pinpoint accuracy.
- Save and switch between presets, or import custom settings from Marketplace Makers.
- See your voice’s natural frequencies with real-time audio visualization.
- With just a few clicks, Equalizer installs to your Wave Link setup.
- As a VST3 plugin, it can be used in other DAW apps like Reaper, Ableton Live, and Cubase.

Why use an equalizer? There are a number of reasons:
- An EQ raises or lowers volume for specific frequencies to produce clearer audio
- Adjust your lows to add bass and boom, adjust your highs to improve vocal clarity
- Reduce muddiness and nasally tones, or boost your warmth for a radio-like sound
- Filter out unwanted noise, like sibilance, with ease

New to EQing? With the Elgato Equalizer, learn as you finetune:
- Frequency ranges have easy-to-identify labels, not just numeral values 
- Turn on helper descriptions to better understand what each range is used for
- Play a short animated tutorial to learn how to manage bands
- A streamlined UI removes unnecessary knobs and sliders

Love to customize? This EQ is loaded with tools to personalize your audio:
- Add up to 8 customizable bands
- Adjust integrated high pass, low pass, high shelf, and low shelf settings
- Finetune a frequency spectrum from 20 Hz up to 20 kHz
- Customize your gain using a range of -12 to 12 dB

Ready to finetune your sound? Try Elgato EQ in Wave Link or your favorite DAW app and hear the difference.

Equalizer (macOS)

Deeplinking

Shape your sound with a key press. Inspired by Wave Link, these icons are the perfect audio companion. No more boring sound controls, no more mismatched designs. Instead, show off your colors and turn Stream Deck into a personalized audio station.

Icon pack features:
- Over 100 illustrated icons
- Icons for essential controls like mute, volume, and input channels
- Toggle audio effects, switch between mixes, and manage devices
- Minimalist design for instant identification
- Bright colors make for easier organization

These icons work best when combined with the matching Stream Deck plugin. Control Wave Link on the fly, then apply the icon style of your choice!

Ready to share your voice with the world? Color your Stream Deck with the official Wave Link icons.

Wave Link Icons

Style

Color

Animated

AI Content

Theme

Control your recordings directly from Stream Deck. Harness 5 actions to control 4K Capture Utility (4KCU), Elgato’s next-gen audio capture software. No more juggling apps, windows, and settings. Instead, manage your audio and clips on the fly — all with a single key press.

- Screenshot: Take A Screenshot Of Your Capture Preview
- Record: Start Or Stop Your Recordings
- Flashback: Rewind Time And Save A Flashback Recording
- Commentary: Mute Or Unmute Your Recording'S Microphone Track
- Preview Audio: Mute Or Unmute Your Capture Preview Audio

Featuring real-time status displays. That means your key appearance is always updating — and changes with each press!

Feeling adventurous? Combine multiple actions across different plugins, like Control Center or OBS. Add 4KCU to your Multi Actions for a unique audio-visual experience.

*This plugin does not currently support macOS.*

Create better recordings — no matter your content type. Get the official 4KCU plugin for Stream Deck.

Wave Link

Overview

What's new?

Details

Type

OS

Compatibility

Size

Version

Language

Support

Profiles

Dial support