Review: Yamaha AG06, 6-Channel Mixer & USB Audio Interface

At first glance, the Yamaha AG06 looks like a small, simple mixer. But there are a lot of unique features under the hood. Matthew Loel T. Hepworth climbs under the bonnet to reveal those secrets.  

When Yamaha announced the new 192 kHz/24-bit AG-series mixers (AG03 and AG06), my initial reaction was, ‘Oh great, just what the world needs: another small mixer.’ But Yamaha markets the AG for a wide range of users including musicians, DJs, producers, Internet broadcasters, gamers, and educators, among others, and I quickly discovered there’s more to the AG mixers than meets the eye.

At Skin Depth

The AG06 measures only 6.1" x 2.5" x 8.0” and weighs 2.2 lb in a metal chassis. As the name denotes, the AG06 has a total of six analog inputs: Mic/Line 1 has phantom power and pad switches, while Mic/Line 2 has guitar and pad switches. (No phantom power.) Inputs 1 and 2 have combo XLR and 1/4” connectors, the latter of which are balanced/unbalanced. The XLR connectors access the acclaimed D-PRE mic preamps found in high-end Yamaha and Steinberg mixers and audio interfaces, and that’s a real bonus at this price point.

"The XLR connectors access the acclaimed D-PRE mic preamps found in high-end Yamaha and Steinberg mixers."

Input 3/4 is mono or stereo on 1/4” unbalanced connectors and have a high/low gain switch. Input 5/6 is identical to input 3/4, but with RCA rather than 1/4” connectors. There are separate 1/4” balanced outputs for stereo and monitor outputs, as well as a stereo headphone output.

Figure 1. Top view.

Figure 1. Top view.

There’s also a headset section and an aux input, all of which are on 1/8” connectors. When you plug a headset (microphone/headphone combo) into these jacks, the mic signal is sent to channel 1 (bypassing the XLR/1/4” connector), and the headphone signal is routed away from the 1/4” output in favor of the headset 1/8” connector. (Note: If you use the AG06 for interviews and you need headphones for both you and your guest(s), you’ll need an additional headphone amp.) The aux input is stereo, but has no level control, which you won’t miss because devices like smartphones, music players, and tablets all have their own output level controls. Lastly, there’s a 1/4” foot switch connector that provides hands-free reverb on/off. (More about the reverb and other effects later; Yamaha foot switch FC5 or equivalent, sold separately.)

All the input and output levels are controlled by knobs, including the USB input level I’ll discuss in a moment. The back of the AG06 has a USB 2.0 port (type B) for data and bus-power, as well as a micro-USB connector for power when not connected to a computer or when using an iPad. (Apple Camera Connection Kit required, sold separately.) It does not come with a power supply, only a USB cable. Therefore, you must power the AG via a computer USB port or by an external battery like the Jackery Giant +. If you need AC power, you could use a third-party 5-volt AC-adapter so long as it has a micro-USB connector and a minimum of 500 mA of current. You can also mount the AG06 to a mic stand by using a Yamaha BMS10A mic stand adapter. (Sold separately.)

Lost and Found

The front panel lacks pan controls and EQ knobs. Instead, there are switches on channel 1 for COMP/EQ, channel 2 for AMP SIM (guitar amp simulator), and both 1 & 2 have EFFECT buttons. These buttons allow you to enable/disable the onboard DSP effects and pan controls. But how do you access these controls? The answer comes when you first open the box and you’re greeted by a striking anime character directing you to download your software at There you’ll find video tutorials, your downloadable license for Cubase AI 8 (Steinberg’s potent entry-level DAW), AG-series drivers for Windows (drivers for Mac are class-compliant), and a curious little program called AG DSP Controller for Mac and Windows. Once you install AG DSP Controller, you can access and program the DSP in Easy or Expert modes.

"Once you install AG DSP Controller, you can access and program the DSP in Easy or Expert modes."

Easy Mode

Easy Mode is…well…easy, with only three knobs to set. Such a simple control panel makes the DSP accessible to any user at any level of experience.

Figure 2. AG DSP Controller - Easy Mode.

Figure 2. AG DSP Controller - Easy Mode.

CH1 MIC TONE selects 10 different music or speech EQ & compression settings, AMP SIM selects 10 different guitar amps from clean to overdrive, and EFFECT selects different amounts of reverb. The first setting of each knob bypasses the corresponding DSP effect.

Expert Mode

Expert Mode is for more experienced users, and offers a wide array of fully programmable settings including presets for channels 1 and 2, as well as different types of reverb.

Figure 3. AG DSP Controller - Expert Mode.

Figure 3. AG DSP Controller - Expert Mode.

Both channels 1 and 2 have compressors and equalizers, but the presets for channel 1 are geared for microphones, while the channel 2 presets are primarily for acoustic and electric guitars, as well as basses. All the compressor and EQ settings are fully programmable. Channel 2 has the AG Guitar Amp Simulator control panel with which to customize the virtual amp. Both channels have FX SEND controls, as well as PAN knobs and IN/OUT meters. The EFFECT section is where you program the SPX reverb effects, and is also fully programmable. Expert Mode also provides for the loading and the saving of your DSP settings.

Using the DSP

After you’ve programmed the DSP, the AG will remember ALL of the settings, even after you’ve turned the mixer off or disconnected it from power. This feature allows you to enable or disable those settings when you’re not connected to the computer simply by pressing the COMP/EQ, AMP SIM, and EFFECT buttons on the front panel. (See Figure 1.) But how do you use the FX for recording or for internet broadcast? That’s done very easily with the TO PC switch. It has three settings: DRY CH 1-2, INPUT MIX, and LOOPBACK. It’s easiest to think of them like this: DRY CH 1-2 turns the AG into a 2-channel (channels 1 and 2) audio interface without any DSP, while the INPUT MIX setting allows you to mix or record all the inputs (including the AUX input) in a stereo blend with DSP. LOOPBACK sends the stereo mix of channels 1-6 with DSP and the sound from the computer or iPad to the USB 2.0 data port for webcasting to services like YouTube Live and UStream, as well as game distribution services like Twitch.

When using the AG for Internet or game broadcasts, there’s a MONITOR MUTE button that will mute channels 1 and 2 from the output signal. That allows you and/or your guests to have off-air conversations while still broadcasting signal from the other inputs. You can also use the MONITOR MUTE button for software monitoring through a DAW (like the included Cubase or Cubasis for iPad, sold separately at The App Store), but make sure you turn up the computer level (the knob with the USB icon) to hear both the recording and the playback.

The SPX reverb really sounds great. So when using the AG with a DAW program, make sure to record on stereo tracks when using the reverb effects. Otherwise, the reverb will come out mono and not able to provide the depth that SPX effects are known for.

"It’s virtually impossible to find another mixer that offers the feature set of the AG06, even at considerably higher prices."

What’s Not to Like?

With a street price of under $200, the AG06 offers of wealth of unique features that will truly appeal to a variety of audiences. However, there are a few things to consider before deciding it’s the right mixer for your needs.

First, only one XLR input has phantom power, which means that stereo or multi-channel recording with condenser microphones will require an additional phantom power supply (or batteries if the mic can be self-powered.)

Also, the DSP must be programmed with the AG DSP Controller app from a computer, which means that if you rely on the DSP but forgot to program or load your favorite settings—even turning a pan knob—prior to disconnecting it from your computer, you’re stuck with the settings in memory. (As a fallback, you can reset the DSP to the factory settings by holding the COMP/EQ button on channel 1 while turning on the power.) For users that leave their computers at home, I hope Yamaha will release the DSP app for iPad at a future date.


I feel like the AG06 is the Leatherman of small mixers: It can do a lot, including things no one product can do, and does it all very affordably. It’s virtually impossible to find another mixer that offers the feature set of the AG06, even at considerably higher prices. So if versatility matters to you, you must look at the AG06 or its smaller sibling, the AG03. For the power they punch, they really should cost more than they do, but don’t tell that to Yamaha.

Price: $269 USD

Pros: Great sound, many common and unique uses, easy webcasting, powerful DSP, comes with Cubase AI 8.

Cons: Only 1 channel with phantom power, no iPad-compatible editor, and its many intricacies require some learning time.



Matthew Loel T. Hepworth

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MATTHEW LOEL T. HEPWORTH has been teaching music technology since 1984. The son of educators, he has the ability to thoughtfully instruct people to get the most from complicated music products and software. He authors the Cubase and WaveLab tutorials for and authored several books including WaveLab 7 Power!, The Power i... Read More


I am newbie to voice over and podcast as I am recording at home in bedroom :)
I am confused for which one to buy?
Yamaha AG06 or steinberg UR22 ?
Just only one man show all the time in podcast or voice over.
Please advise.
For your purposes, I'd recommend the AG06 because it's tailor-made for podcasting. It has the advantage of the DSP (Digital Signal Processing) that provides for compression and EQ in real-time. The UR22 is a great little interface, but there is no DSP. Therefore, if you wanted to add EQ or compression (or in the case of input #2, guitar effects) to the inputs, you'd need to purchase additional hardware devices.
Thanks a lot.
I've ordered the AG06.
Thanks a lot.
Hi, I have a HS7 Monitors and I am undecided between acquiring this Yamaha AG06, 6-Channel Mixer or Focusrite Scarlett 2I2 (2nd Gen), My priority is to play audio as faithfully as possible, and as a second I make studio recordings. Which of these products would you recommend?
Sergio Le
Hi Enrique,
l am in the same situation, with the diferrence that l want the audio interface mainly for home studio vocal recording.l am between Yamaha AG06 and Steiberg Ur22. l think ur22 is better for this work,but l also like the effect mode of ag06 that will may be usefull for live performance .So,what did you choose finally and what is your opinion from your expirience?
Hi Enrique,

Both interfaces sound great and have high-quality mic preamps, but have their own advantages and disadvantages:

The Yamaha has more inputs (two XLR/1/4" combo jacks and two stereo pair of 1/4" jacks for a total of six), plus it can be used as a mixer without the need for being connected to a computer (so long as you have an external USB battery pack.) It also has two pair of outputs. It also has it's own DSP for EQ, amp simulation, and reverb) that can be used without being connected to a computer. The podcasting features (like the loopback) are very unique features.

The Focusrite has two inputs only, and only one pair of outputs. While it can use real-time effects, to my knowledge, you have to be hooked to a computer to use them, and you can't use the Scarlett without a computer.

The Scarlett costs a bit less, but it really is a basic 2-in/2-out interface with great preamps and a good bundle of software. The AG06 has more features, which makes it cost more, but doesn't have as comprehensive a bundle of software.

I hope that's helpful,

I have a mic shure sm7b connected to the ag06 and my headphone gamezero also connected to the ag06.
The sound is perfect but,
The problem is that the sound of my headphones passes on the microphone in Discord so my friends ear my headphone's sound ... do you have a solution for this?
I don't know what to do...

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