Mastering the Ax8: A Step-by-Step Guide to Using Fractal Audio's Powerhouse

Are you a producer, musician, or audio enthusiast looking to dive into the world of high-quality sound processing? The Fractal Audio Systems Axe-Fx II series, particularly the AX8, is a mighty tool designed to provide guitarists and bassists with unparalleled sound creation and manipulation. Let's explore how to use this versatile device and unlock its full potential.

the back side of a black electronic device with green buttons and numbers on each panel
the back side of a black electronic device with green buttons and numbers on each panel

Before we delve into the specifics, it's essential to understand that the AX8 is a powerhouse of sound engineering, packed with features like amp modeling, effects processing, and dynamic control. It's not just a pedal; it's an entire studio in a rackmountable unit. With that in mind, let's begin our journey into mastering the Fractal Audio Systems AX8.

Fractal AX-8 - Axe FX Floorboard Version
Fractal AX-8 - Axe FX Floorboard Version

Understanding the AX8 Interface

The AX8's front panel might seem a bit daunting at first, but once you understand its layout, it becomes an intuitive interface. At the center, you'll find the display and editing knobs, surrounded by various buttons for navigation and control.

Fractal Audio AX8 2010s - Black
Fractal Audio AX8 2010s - Black

On the top, you'll find the input and output jacks, along with footswitch jacks for controlling external MIDI devices. The back panel is where you'll connect your amp, effects, and other gear. Familiarize yourself with these physical components, as they're the gateway to your sound creation.

Browsing and Editing Presets

Larry Mitchell How i use my Eventide H9 and Fractal AX8 together
Larry Mitchell How i use my Eventide H9 and Fractal AX8 together

One of the AX8's standout features is its vast library of presets. These presets are like musical recipes, allowing you to quickly access a wide range of sounds. To browse presets, use the Pad knobs and their associated buttons to navigate categories and select sounds.

Once you've found a preset you like, you can dive into editing it. Press the Edit button, and the AX8 will display the parameters of the current block (amp, cabinet, effects, etc.). Use the editing knobs to adjust these parameters. It's like having a customizable toolkit for shaping your tone.

Creating and Saving Your Own Presets

Fractal Audio Systems AX8
Fractal Audio Systems AX8

After you've edited a preset to your liking, you can save it as your own. The AX8 allows up to 512 user presets, providing ample space for your sonic creations. Press the Switches button, select Edit, and then Save As. Give your creation a name, and it's now saved for use at any time.

Here's a pro tip: When saving, consider using a consistent naming convention. This will make recalling and organizing your presets much easier in the long run. For example, use 'Drive', 'Amp', and 'Guitar' to describe the preset, followed by a unique identifier like '1' or 'Clean_456'.

Understanding and Using Effects

Removing AX8 Feet for Velcro?
Removing AX8 Feet for Velcro?

The AX8 offers an extensive range of effects, from traditional stompboxes to rack effects and advanced processing tools. Whether you're looking to add a touch of reverb or engage in intricate sound design, the AX8 has you covered.

Effects are organized into blocks, with each block usually containing a single effect. To select an effect, navigate to the Effects menu and use the Pad knobs to choose your effect type. Once selected, the AX8 will display the effect's parameters, allowing you to customize its sound.

an electronic device sitting on the floor next to a speaker and other electronics in front of a window
an electronic device sitting on the floor next to a speaker and other electronics in front of a window
Fractal Audio Systems FM3 review
Fractal Audio Systems FM3 review
Fractal Audio AX8 2010s - Black
Fractal Audio AX8 2010s - Black
Still killing it - Fractal AX-8, Boss EV-30, Shure GLXD
Still killing it - Fractal AX-8, Boss EV-30, Shure GLXD
there are many electronic devices on the wall
there are many electronic devices on the wall
Used Fractal Audio Systems AX8 Amp Modeler and Multi FX
Used Fractal Audio Systems AX8 Amp Modeler and Multi FX
06- How to make a fractal pattern featuring Skip Allen
06- How to make a fractal pattern featuring Skip Allen
Nice - Nice Rack Canada recently shipped this Fractal Audio AX8 pedalboard system to a “Praise & Worship” Bassist in Connecticut. There’s going to be some fat bottom Sundays in the “Constitution State”.   As with many other P&W players the rig's output is being sent direct to FOH & IEM’s, with no speakers in use. Based on this criteria and the degree of forward flexibility that the every changing setlist presents, the Fractal Audio AX8 is the perfect tool for this job.  To facilitate any future use criteria, Nice Rack Canada included connectivity for DAW / Sequencer MIDI In, MIDI Out to Keys/DAW etc, Stereo Outputs to FOH & Monitors with Switchable Ground Isolation on each Output.  The Expression Pedals are assigned as, #1 Global Volume, #2 Per Preset External Control.   The Connections for Expression Pedals #3 & 4, have been re-assigned as Expression Switches to toggle between the two values as opposed to sweeping. There are 1x Momentary & 1x Latching Switch, both assigned as necessary on a “Per Preset” basis.  These are great tools for Rotary Block Speed Switches, Momentary Feedback Swells, Momentary Input Breaks for “Stutters”. The uses are only limited to the player’s creative demands.  Want your rig to set up & tear down in less than 1 minute? Want to achieve the maximum degree of user value from your gear investment? Nice Rack Canada can help you achieve more than you ever thought possible from your playing experience. | Facebook
Nice - Nice Rack Canada recently shipped this Fractal Audio AX8 pedalboard system to a “Praise & Worship” Bassist in Connecticut. There’s going to be some fat bottom Sundays in the “Constitution State”. As with many other P&W players the rig's output is being sent direct to FOH & IEM’s, with no speakers in use. Based on this criteria and the degree of forward flexibility that the every changing setlist presents, the Fractal Audio AX8 is the perfect tool for this job. To facilitate any future use criteria, Nice Rack Canada included connectivity for DAW / Sequencer MIDI In, MIDI Out to Keys/DAW etc, Stereo Outputs to FOH & Monitors with Switchable Ground Isolation on each Output. The Expression Pedals are assigned as, #1 Global Volume, #2 Per Preset External Control. The Connections for Expression Pedals #3 & 4, have been re-assigned as Expression Switches to toggle between the two values as opposed to sweeping. There are 1x Momentary & 1x Latching Switch, both assigned as necessary on a “Per Preset” basis. These are great tools for Rotary Block Speed Switches, Momentary Feedback Swells, Momentary Input Breaks for “Stutters”. The uses are only limited to the player’s creative demands. Want your rig to set up & tear down in less than 1 minute? Want to achieve the maximum degree of user value from your gear investment? Nice Rack Canada can help you achieve more than you ever thought possible from your playing experience. | Facebook
an electronic device is sitting on the ground with other electronics and wires attached to it
an electronic device is sitting on the ground with other electronics and wires attached to it

series/parallel Effects Routing

The AX8's effects routing system is highly customizable, offering both series and parallel signal paths. Understanding these routing options is key to achieving the sounds you want.

In series routing, each effect processes the signal one after the other. This is often used for a clean, straightforward signal chain. Parallel routing, however, allows you to blend effects with the dry signal, creating unique tones and textures. Experiment with both to find what works best for your playing style.

Modulation, Delay, and Reverb: Essential Effects

While the AX8 is capable of complex effects, it's essential not to overlook the core essentials. Modulation effects like chorus and phaser, delay, and reverb are mainstays for a reason: They provide the foundation for many classic sounds.

Start by exploring the AX8's modulation effects. Chorus and phaser are great for adding movement and width to your sound. Delay and reverb, on the other hand, are crucial for creating space and depth. Don't be afraid to experiment with different effect settings to find your sound.

Integrating the AX8 into Your Setup

Now that you're familiar with the AX8's internal workings, it's time to integrate it into your signal path. Whether you're using it in front of an amp, a direct recording setup, or even a combination of both, the AX8 offers unparalleled flexibility.

For those using an amp, the AX8 serves as a preamp, sends the processed signal to your amp's power section. This allows for classic amp-in-the-room tones while still providing the convenience and flexibility of the AX8's digital platform.

Using the AX8 for Direct Recording

If you're recording directly into an audio interface, the AX8 provides a range of options. You can use the direct out for clean signals, or engage the AX8's cabinet modeling for mic'd amp tones. Either way, the AX8's USB connection offers high-quality recording options for your computer or mobile device.

When recording, remember to experiment with the AX8's extensive EQ and dynamic control options. This can help you achieve the best possible tone for your project, ensuring that your recorded performances shine.

Expanding Your AX8 with MIDI and External Controllers

The AX8's MIDI capabilities open up a world of expansion possibilities. Connecting a MIDI controller allows you to switch presets, control effects parameters, and evenizer banks of sounds. This can greatly enhance your ability to create and manipulate sounds in real-time.

To get started, connect your MIDI device to the AX8's MIDI in/out ports. Then, use the AX8's MIDI menu to set up your MIDI device. Once configured, you'll be ready to explore the world of interactive sound creation.

As you continue on your journey with the Fractal Audio Systems AX8, remember that its power lies in its versatility. Embrace the experimentation, and let the AX8 be your guide to an endless world of sound. Happy playing, and may your tone always be inspiring!