To record multiple audio sources at once as separate, editable tracks, connect them to a device that can send enough independent inputs to your computer, create one track per source in your DAW, assign each track to its input, and record-enable every track. A mixer’s total track count does not necessarily tell you how many channels it can record to a computer simultaneously.
What you need for a multitrack recording
Start with the number of sources you need to capture at the same time—not the total number of tracks a mixer advertises. For separate microphone, instrument, or line-source recordings, each source needs its own independent input path into the DAW. Apple’s Logic Pro guide puts the basic requirement plainly: “To record multiple input sources simultaneously, you need an audio interface that has multiple inputs.” Apple Logic Pro guide
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- Count the sources that must be recorded at once, including stereo pairs and any computer return you need to capture.
- Identify how each connects: XLR, 1/4-inch instrument or line, USB, or another digital connection.
- Check the interface or mixer’s documented simultaneous USB/DAW channel count and routing. Physical sockets and total mixer tracks alone do not prove that every source is available separately to the computer.
- Decide whether each source needs an isolated track for later editing, or whether a stereo mix is sufficient.
Choose a recording route
Multichannel interface and DAW
This is the straightforward route when you want to edit and mix each microphone or instrument independently. Connect the sources to a multichannel interface, then assign a different interface input to each DAW track. Confirm the interface’s driver and routing support the number of simultaneous channels you need.
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USB mixer with individual channel sends
A USB mixer may send each channel separately, or it may send only a stereo mix (or a smaller subset) to the DAW. Verify its simultaneous USB recording specification before choosing it. For example, Allen & Heath documents two simultaneous DAW channels for ZED Mini, 2-Bus, 4-Bus, and ZEDi-8, and four for ZEDi-10 and ZEDi-10FX. Changing the USB record bus on the smaller models does not remove their two-channel limit. Allen & Heath support
#1 Best Overall
- [XLR Mic Input] One XLR microphone input interface is set on the gaming audio mixer, which is great to up your audio quality with your XLR setup. The XLR mixer is a stepping stone to upgrade your live streaming. Audio mixer offered built-in 48V phantom power which opens up more choices for mics. Directly use it with your condenser microphone but do not solve added peripherals. (NOT available for USB mic)
- [Individual Channel Control] Gaming audio mixer for one mic recording with smooth volume slider fader take your streaming recording to a whole new level with full pleasure. Four independent channels set on the DJ mixer give audio volume of the MICROPHONE, LINE IN, HEADPHONE, and LINE OUT channels individual control. Configurable on the PC audio mixer instead of just operating on your game or streaming software.
- [Mute and Monitor] The front mute and monitor buttons but not at the back, make it easier to get the audio interface use. Ability to mute audio, the audio mixer for streaming prevents background noise from damaging your live broadcast. Real-time feedback between speaking and hearing will not distract your attention, which encourage you to speak more confidently. The sturdy-built control button allow you to operate freely and easily during live streaming.
- [Sound Effects] The computer sound mixer supports four pre-recorded customized button that can be recorded and activated at the press of button to post production. 6 kinds of voice changing modes change your output style. 12 auto tune changes the tone of your voice. The podcast mixer being able to add different and fun effects is a huge bonus for your streaming or game voice.
- [Controllable Vibrant RGB] RGB button on the audio mixer DJ meets different live streaming themes. Lights on the video mixer is vibrant but not harsh on your eyes. Flowing or frozen RGB color rotation in a decent pace presents a greatly strong impression as a "light show" to your audience. Even a streaming equipment accessory will not be dull looking when video production.
Combine USB audio devices on a Mac
macOS supports combining audio devices into an Aggregate Device through Audio MIDI Setup. Apple describes recording multiple tracks at once with an Aggregate Device in GarageBand, including a podcast recorded with multiple USB microphones. Create the aggregate device, select it in compatible music software, then assign each track to the corresponding input. GarageBand can output through only one selected device, so plan how headphones or speakers will receive monitoring audio. Apple: Create an Aggregate Device
Standalone mixer-recorder
Some mixer-recorders capture to an SD card or external USB storage without a computer. Capabilities are model-specific; check whether the unit records individual channels, how many it captures at once, and whether recording is pre-fader or post-fader.
Rank #2
- Analog mixing and equalization for pure sound
- Direct mixing of PC/gaming sounds into the streaming output
- Ultra-low noise analog mixer for streaming, podcasting and recording
- Stereo USB audio interface to connect your computer or mobile device
| Example | Documented recording capacity | What to check |
|---|---|---|
| Soundcraft Signature 12 MTK | 14-in/12-out USB interface; up to 48 kHz, 24-bit | HARMAN/Soundcraft specification, updated February 10, 2026. Confirm the routing matches the sources you want isolated. |
| Soundcraft Signature 22 MTK | 24-in/22-out USB interface; up to 48 kHz, 24-bit | HARMAN/Soundcraft specification, updated February 10, 2026. Confirm the routing matches the sources you want isolated. |
| TASCAM Model 12 | 12-track internal recorder, up to 24-bit/48 kHz WAV; up to ten tracks playable simultaneously | Manufacturer product page accessed in 2026; the page does not give a publication year. Verify the intended recording and playback workflow. |
| TASCAM Mixcast 4 | Up to 14 tracks recorded to SD; 14-in/2-out USB interface; four mic inputs | Manufacturer catalog specification, 2024. Check which inputs are available on separate tracks for your intended setup. |
These are manufacturer specifications, not independent performance tests. Product names and track totals are not substitutes for checking simultaneous input capacity.
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1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitchesSet up the DAW and record all sources
- Connect and select the device. Attach the sources to the interface or mixer, connect it to the computer, and select the correct audio device or driver in your DAW.
- Create one track per source you want isolated. Use mono tracks for mono microphones and instruments. Use a stereo track for a source that genuinely provides a stereo pair.
- Assign the inputs. Choose the corresponding hardware input for each track. In Logic Pro, Apple’s workflow is to select a different interface input for each source that should land on a separate track. Apple Logic Pro guide
- Show and activate Record Enable on every intended track. A track that is not record-enabled will not be captured with the others. Focusrite notes that GarageBand allows one audio track to be recorded simultaneously by default; its guide explains how to expose Record Enable and enable it on each track. Focusrite GarageBand guide
- Check signal routing before the take. Speak or play each source separately and confirm that the meter moves on the intended track. Check for clipping, feedback, missing inputs, and accidental duplication.
- Make a short test recording. Play it back and solo each track in turn to confirm the sources were recorded separately and can be heard as expected.
- Start the performance take. Once all required tracks are record-enabled and their inputs are verified, start recording.
Multiple USB microphones and Windows caveats
macOS
For multiple USB microphones, an Aggregate Device can present inputs from separate devices to supported software. After creating it in Audio MIDI Setup, select it in the DAW and map each microphone to its own track. Account for GarageBand’s single selected output device when arranging headphone monitoring. Apple’s guidance covers the Mac workflow; compatibility still depends on the microphones and music software. Apple Aggregate Device support
Rank #3
- Compact, feature-rich livestreaming USB audio mixer provides high-quality sound for desktop audio production
- Plug-and-play connectivity to computer or mobile device (no special drivers required)
- Loopback function makes it easy to mix mic and instrument inputs with background music, game sounds, or other audio input from a computer – and send the stereo mix back to the computer for streaming
- High-performance A/D converter with resolution up to 24-bit/192 kHz provides crystal-clear output for voice and instruments
- Equipped with a single mic input (XLR or ¼"), two LINE inputs for guitar and keyboard, and USB-C input for connecting to a computer
Windows
Windows does not natively combine multiple USB audio interfaces in the same way described for a Mac Aggregate Device. RØDE’s Windows guidance describes using an ASIO driver such as ASIO4ALL for a two-RØDECaster example, but that does not establish that every combination of devices will work. Check the current drivers and DAW support for the specific devices you plan to combine. RØDE Windows guide
Troubleshoot missing or combined tracks
- Only one track records: Check that Record Enable is active on every intended track. In GarageBand, enabling simultaneous recording requires exposing and activating the Record Enable control for the tracks.
- Several sources appear as one stereo recording: The device may be sending a stereo mix rather than individual channels. Confirm its simultaneous USB/DAW routing specifications and select individual input channels if supported.
- A track has no signal: Check the physical connection, input selection on the interface or mixer, DAW track input assignment, and whether the correct device or driver is selected.
- The track records the wrong source: Test each source separately and map each DAW track to the intended hardware input.
- Multiple USB devices are unavailable together: On Mac, verify the Aggregate Device includes the required inputs and is selected in the software. On Windows, verify whether the device drivers and DAW support the combination; an example configuration with two units is not a universal compatibility guarantee.
- Headphones receive no monitoring audio: Check the selected output device and monitoring route. In GarageBand on Mac, the selected output is one device even when an Aggregate Device combines inputs.
- A mixer records fewer channels than expected: Look up the model’s simultaneous DAW channel limit. A mixer’s total channel count or alternate USB bus selection may not increase that limit.
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Quick Recap
Best Value
- 10 channel mixer with USB and SPX digital effects
- Featuring studio grade discrete class A D PRE amps with inverted Darlington circuit providing fat, natural sounding bass and smooth, soaring highs
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- MG Series mixers feature a rugged, impact resistant, powder coated metal chassis; Equivalent input noise 128 dBu, residual output noise 102 dBu
Rank #4
- Pro performance with great pre-amps - Achieve a brighter recording thanks to the high performing mic pre-amps of the Scarlett 3rd Gen. A switchable Air mode will add extra clarity to your acoustic instruments when recording with your Solo 3rd Gen
- Get the perfect guitar and vocal take with - With two high-headroom instrument inputs to plug in your guitar or bass so that they shine through. Capture your voice and instruments without any unwanted clipping or distortion thanks to our Gain Halos
- Studio quality recording for your music & podcasts - Achieve pro sounding recordings with Scarlett 3rd Gen’s high-performance converters enabling you to record and mix at up to 24-bit/192kHz. Your recordings will retain all of their sonic qualities
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- Everything in the box: Includes Pro Tools Intro+, Ableton Live Lite, Cubase LE, and Hitmaker Expansion: a suite of essential effects, powerful software instruments, and easy-to-use mastering tools
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