Studios & remote sessions
Send a DAW mix or stems to another Mac and bring a separate return back into the session.
Set up a DAW send & return ↗
Native macOS app
Audio over IP.Between your Macs.
Send and receive up to 128 channels of low-latency audio between your Macs, across the open internet or on a local network. Works with any Core Audio device, including Dante Virtual Soundcard, or our own virtual audio driver to route a DAW or app mixer.
- macOS 14+ · Apple Silicon & Intel
- Direct audio, never relayed
- No connection limit
- MultichannelUp to 128 channels
- ConnectionPeer-to-peer
- PlatformApple Silicon & Intel
- LicensingPerpetual license
Direct audio between your Macs.
OD Link connects your Macs directly over IP. Every connection runs both ways, and one Mac can hold many connections at once. Route audio between rooms, machines, and sessions however you need. On each Mac, pick a capture and a playback device, patch your channels, and it flows straight between them over UDP. No extra hardware, no cloud to trust, no monthly bill. Built for studios, live sound, broadcast, remote sessions, and churches.
Where it fits
Audio links for your production.
Remote broadcast
Link a venue Mac to a studio or control-room Mac, with independent routes for program audio and the return.
Connect two locations ↗Concerts & live production
Send audio from a Mac at the sound desk to a Mac in the livestream or recording room, using a local network or an internet connection.
Plan the audio connection ↗
Transmit & receive
Your whole patch.
Your whole patch.
Both directions.
Pick your audio device, then map inputs to the link. Auto-patch 1:1 or set crosspoints by hand. Live input meters, with per-connection latency and mode, all in one view.
The other side of the link
Bring it back
Bring it back
into your rig.
Patch incoming channels to your playback device. Set the buffer for each connection and watch your levels as the audio arrives.
Explore routing controls
Features
Engineered for professional audio.
Powerful
Up to 128 channels of pristine audio, your way.
- Audio & Voice (Opus), PCM (16/24-bit) modes
- 44.1 / 48 / 96 kHz
- Transmit latency (2.5–20 ms)
- Receive buffer (5 ms–60 s)
- Send & receive matrices with per-crosspoint volume
- Live meters: Tx/Rx, levels, loss, jitter, latency
Direct & private
Your audio travels straight across every connection.
- Peer-to-peer UDP, never relayed through a server
- AES-256-GCM encryption
- UDP Match (Pro & Performance): connect by name, no IP juggling
- Works across the internet or on a LAN
- No account, no cloud, no tracking
Pro integration
Fits the gear you already run.
- Any Core Audio device, including Dante Virtual Soundcard, or the OD Link Virtual Audio driver for a DAW
- Packet loss protection with error correction, retransmission & adaptive buffering
- Channel labels carried across the link
- Perpetual license. Pay once, own it.
How it works
Three steps to a live connection.
01
Install on every Mac
Download OD Link and open it on each Mac. On first launch, allow Microphone (to capture audio) and Local Network access when macOS asks.
02
Connect
On each Mac, add a connection to the other and enter its IP or, with a Pro or Performance license, turn on UDP Match to connect by name, with no IP to exchange.
03
Patch & play
Pick your capture and playback devices, patch the channels (auto or by hand), and the audio flows straight between your Macs.
Pulling audio from a DAW or app mixer? Add the free OD Link Virtual Audio driver, then follow the DAW routing guide.
Practical guides
Build your audio path.
Connect Macs over the internetChoose a connection method, patch channels and check the return path.Read guide
Route your DAW to a remote MacA stereo send and a separate return using the OD Link Virtual Audio driver.Read guide
Connect Dante through Core AudioUse Dante Virtual Soundcard as the local audio device for your OD Link connection.Read guide
Pricing
One app. Pick your scale.
Every paid license is perpetual. Pay once, own it. Prices in USD.
Demo
The full app
Free
32 channels
- Direct P2P connection
- Periodic watermark (audio briefly mutes)
- No signup, no time limit
Studio
Perpetual license
$99 one-time
32 channels
- Direct P2P connection
- No watermark or muting
- No signup, no time limit
Most popular
Pro
Perpetual license
$199 one-time
64 channels · UDP Match
- Direct P2P connection
- No watermark or muting
- UDP Match: connect by name
- No signup, no time limit
Performance
Perpetual license
$299 one-time
128 channels · UDP Match
- Direct P2P connection
- No watermark or muting
- UDP Match: connect by name
- No signup, no time limit
Secure checkout via Creem, our Merchant of Record. Your license key arrives by email from [email protected].
Why OD Link
Built for people who can't afford a dropout.
Direct, never relayed
Audio is pure peer-to-peer UDP. It never touches any servers, keeping latency low and your sound between your machines.
Pay once, own it
A perpetual license, not a subscription. No monthly fee, no cloud login.
Rides out packet loss
Error correction, retransmission, and an adaptive receive buffer absorb the hiccups any real network throws, so a lost packet doesn't become a dropout.
Fits your rig
Works with any Core Audio device, including your interface, an aggregate, Dante Virtual Soundcard, or the OD Link Virtual Audio driver to route a DAW. Up to 128 channels.
Try it free
The Demo is the whole app.
Run the full OD Link with 32 channels, free, with no signup. From time to time it briefly mutes the audio with a watermark, just enough to hear the real thing before you buy your license.
Download the DemoHear it for yourself.
Download the free Demo, and once tested, buy the license that fits your rig.