Mac Discord Audio Separate: How to Route Chat Audio to Different Output

Why Separate Discord Audio on Mac?

If you're a Mac user who games, streams, or just likes to multitask while chatting on Discord, you've probably run into this frustration: you want Discord voice chat in your headphones for clear communication, but you want your music, games, or other audio playing through your speakers.

Windows users have had this capability built-in since Windows Vista with their volume mixer. On Mac? Not so much. macOS treats all audio as one big bundle, so when you change your system output from speakers to headphones, everything moves together.

But there are ways to get the per-app audio routing you're looking for.

Method 1: Use Audio MIDI Setup (Limited Solution)

macOS includes a built-in tool called Audio MIDI Setup that can create aggregate audio devices, but it's not really designed for per-app routing. Here's the basic approach:

1. Open Audio MIDI Setup from Applications > Utilities
2. Click the "+" button and select "Create Aggregate Device"
3. Check the boxes for both your speakers and headphones
4. Set this as your system output

The problem? This plays everything through both outputs simultaneously. You'll hear Discord in both your headphones AND speakers, which defeats the purpose.

Method 2: Discord's Built-in Audio Settings

Discord does have some audio routing options, but they're quite limited on Mac:

1. Open Discord and click the gear icon (User Settings)
2. Go to Voice & Video settings
3. Under "Output Device" you can select a different audio output

This works if Discord recognizes your audio devices separately, but many Mac setups don't give Discord enough granular control over individual outputs. Plus, you still can't easily switch between configurations or control volume independently.

Method 3: Professional Per-App Audio Routing

The most reliable solution is using dedicated per-app audio routing software. This gives you the Windows-style volume mixer functionality that macOS is missing.

With proper per-app audio control, you can:

• Route Discord to your headphones while Spotify plays through speakers
• Set different volume levels for each app (maybe Discord at 80% while your game runs at 100%)
• Mute individual apps without affecting others
• Save different audio "profiles" for gaming, work, or streaming

Soundish provides exactly this functionality at a fraction of the cost of enterprise solutions like SoundSource. You get per-app volume control up to 200%, per-app output routing, and the ability to save different audio profiles for different activities.

For example, you could create a "Gaming" profile where:

• Discord routes to headphones at 90% volume
• Your game audio goes to speakers at 100%
• Spotify plays through speakers at 60%
• Chrome tabs are muted entirely

Method 4: Hardware Solutions

Some users solve this with audio hardware:

• Audio interfaces with multiple outputs can split audio physically
• USB switchers let you toggle between audio devices quickly
• Headphone amps with passthrough can layer audio from different sources

These solutions work but require additional hardware investment and don't give you the software-level control that many users prefer.

Why This Matters for Discord Users

Discord audio separation isn't just about convenience—it's about better communication and multitasking:

For Gaming: Keep voice chat private in headphones while game audio plays through speakers for better spatial awareness.

For Streaming: Route Discord to headphones so your stream audience doesn't hear private conversations, while keeping stream audio through speakers.

For Work: Take Discord calls through headphones for professionalism while background music continues through speakers.

For Shared Spaces: Keep voice conversations private without interrupting ambient music that others might be enjoying.

Setting Up Your Ideal Discord Audio Configuration

Once you have per-app audio control set up:

1. Configure Discord: Set Discord to output to your headphones at a comfortable level for voice chat
2. Set Default Audio: Keep your system default on speakers for music, notifications, and other apps
3. Create Profiles: Save this configuration so you can instantly switch between setups
4. Test Everything: Make sure you can hear Discord clearly in headphones while other audio plays through speakers

The Bottom Line

macOS's lack of built-in per-app audio routing is frustrating, especially for Discord users who want to separate voice chat from other audio. While there are workarounds using system tools, dedicated per-app audio software provides the most reliable and flexible solution.

The ability to route Discord to headphones while keeping everything else on speakers isn't just a nice-to-have—it's essential for gaming, streaming, and professional communication on Mac.

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Originally published at appish.app