Fractal has moved to shake up the miniature amp modeler market with the launch of the AM4 – its most compact all-in-one rig solution to date.
Though the Neural DSP Quad Cortex, Fender Tone Master Pro, and Line 6 Helix have been the biggest players in the amp modeling industry over the past few years, there’s been a noticeable and aggressive shift towards smaller, pedalboard-friendly units in that same time.
That’s not to mention the more affordable crop of similarly sized modelers from the likes of Hotone, Mooer, Harley Benton and Donner.
The point is, portable amp modelers is where it’s at right now, and Fractal – an early innovator in the space and widely considered to be among the gold standard in the amp modeling game – has gotten in on the action.
Introducing the AM4 Amp Modeler! – YouTube
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Fractal already has a compact amp modeler on its books in the form of the FM3, but the AM4 is something entirely different, billed as an alternative for those looking for pro sound with less complexity by offering a new user interface “inspired by traditional amps and pedals”.
User experience is the biggest criteria when it comes to differentiating modelers nowadays, and the AM4 looks to have made great strides in that regard.
Calling back to the effects-only VP4, it offers four configurable footswitches, four universal parameter knobs, and a smattering of other controls to navigate menus, presets and more.
Usability aside, the AM4 is effectively the same super-powerful amp modeler as found elsewhere in Fractal’s ranks, but in a highly compact format. It’s built on the same tech as the Axe-Fx III, leveraging the company’s latest Cygnus X-2 amp modeling – as well as DynaCab speaker sims and UltraRes user cabs – for its tones.
This, Fractal says, delivers authentic tube amp tone and feel like no other. It’s a phrase that’s baked into the fabric of the amp modeling world, but with Fractal it rings especially true.
Not only that, the company stresses these are models, not captures. They aren’t single sonic snapshots of an amp – they are adjustable models that promise to respond and behave in the same way a tube amp would.
In all, you get more than 240 amp models, more than 45 classic and modern DynaCabs, and over 325 effects that run the spectrum from overdrive and reverb, to tremolo and delay and beyond. Like the amps, these are powered by Axe-Fx III algorithms.
There’s space for 104 presets, as well as a new Amp switching mode that offers seamless ‘gapless’ switching between up to four channels per amp block.
“The AM4 is a compact powerhouse,” Fractal writes. “It’s perfect on a pedalboard, sits neatly on a studio desk, fits in a backpack with room for expression pedals, or slips into an overhead bag as your grab-and-go fly rig. It’s our most compact all-in-one unit ever.
“Built on the same uncompromising technology as the Axe-Fx III, it delivers the tone, feel, and authentic controls of real tube amps – from vintage classics to modern monsters, from sparkling cleans to elusive edge-of-breakup tones, to molten leads – and everything in between.”
As for price, the AM4 is available in the US for $699. For context, the FM3 – the closest Fractal unit – is $1,099, while the arena-grade FM9 is $1,799.
In terms of the competition, the Line 6 HX Stomp is also $699, while the TONEX sits in at the $429 mark.
In other words, the AM4 is pretty competitive in its chosen corner of the market, and with Fractal’s product ecosystem now becoming more accessible than ever, it could prove to be a popular entry point for those looking to join the Fractal ranks.
Visit Fractal to find out more.
Fractal AM4: Our most Compact All-in-One Unit Ever
Fractal Audio Enters the Compact Amp Modeler Arena
Fractal Audio, renowned for premium guitar amp modeling, has recently unveiled the AM4-a groundbreaking amp modeler designed to compete head-to-head with competitors like IK Multimedia and Line 6. With this release, Fractal delivers its most affordable and user-friendly amplifier modeler yet, crafted to combine pro-grade sound with compact portability. It’s a true all-in-one unit that puts flagship-level algorithms in the palm of your hand.
What Makes the Fractal AM4 Stand Out?
- Ultra-Compact Design: The AM4 is Fractal’s smallest and most portable amp modeler,making it incredibly convenient for both studio use and live performances.
- Built on Axe-fx III algorithms: This ensures the AM4 delivers top-tier amp modeling, effects, and tonal authenticity that professionals demand.
- Four Foot-switchable Channels: Offering extensive control options per preset, players can switch smoothly between clean, crunch, drive, and led tones.
- Thorough Presets & Scenes: Featuring 104 presets,each with 4 scenes,it guarantees versatility for any playing style or genre.
- Gapless Switching & Precision Tuner: Perfect for seamless live sets and fine tuning.
- Balanced Outputs & Stereo Insert Capability: Professional-grade connectivity for stage and studio environments.
- MIDI Support Included: Integrates easily with other gear, enhancing creative flexibility.
- Integrated DynaCabs: Simulated dynamic speaker cabinets to enrich the tonal palette.
Fractal AM4 vs. IK multimedia & Line 6: A Comparative Overview
| Feature | Fractal AM4 | IK Multimedia | Line 6 |
|---|---|---|---|
| Portability | Most compact; ultra-lightweight | Moderate size | Varies; generally larger units |
| Amp Modeling | Flagship Axe-Fx III algorithms | AmpliTube software-based | helix DSP technology |
| User Interface | Intuitive with physical foot-switch channels | Software-heavy, less tactile | Mix of knobs & digital screens |
| Connectivity | Balanced outputs, stereo inserts, MIDI | USB streaming focus | Extensive I/O options |
| Price Point | Most affordable Fractal modeler yet | Mid-range | Varies; frequently enough higher-end |
User Experience & Practical Tips
Seamless Live Performance Setup
The AM4’s four foot-switchable channels per preset and gapless switching capability allow guitarists to move effortlessly between multiple tones during gigs. Its compact footprint fits easily on pedalboards without compromising sound quality. For best results in live scenarios, use the AM4’s balanced outputs to connect directly to a mixing console or powered speakers, minimizing signal noise.
Studio Recording Advantages
With the same high-quality algorithms that power Fractal’s flagship processors, the AM4 offers professional sound clarity for home and professional studios alike. The stereo insert points enable integration with external effects processors or pedals. Musicians should experiment with the AM4’s DynaCabs speaker simulations to tailor cabinet sounds matching their genre and style.
Easy Integration into existing Rigs
MIDI compatibility ensures that the AM4 can act as a central controller or respond to other MIDI gear effortlessly. whether syncing with external loopers, foot controllers, or DAWs, this feature expands its usability for complex setups without elaborate routing.
Behind the Innovation: Fractal Audio’s Design Philosophy
Fractal Audio has consistently pushed amp modeling boundaries through precise digital signal processing. The AM4 inherits this DNA but refines it into a miniaturized, budget-friendly format designed for everyday giggers, bedroom musicians, and gear geeks who want world-class tone without carrying a road case full of equipment.
Detailed Features Summary
| Feature | description |
|---|---|
| Presets & Scenes | 104 presets, each with 4 assignable scenes for maximal flexibility |
| DSP | Same advanced algorithms as the Axe-Fx III flagship processor |
| Control | 4 foot-switchable channels per preset with fast user access |
| Connectivity | Balanced outputs, stereo insert, MIDI in/out |
| Physical Size | Smallest Fractal amp modeler yet, designed for portability |
| Tuner | Built-in precision tuner for on-the-fly tuning |
| Cabs | Dynamic speaker simulations (DynaCabs) for authentic speaker tone |
first-Hand Impressions & Community Feedback
Early adopters and gear reviewers highlight the AM4’s remarkable tonal richness and dynamic response, comparable to much larger and more expensive units. Musicians appreciate its plug-and-play simplicity combined with deep editing options when desired. The portability factor stands out as a game-changer for those balancing rehearsal spaces, the studio, and live gigs.
Many also commend Fractal Audio for creating a device that reduces digital learning curves while maintaining the sound quality that made the brand a household name among professional guitarists.
Benefits and Practical takeaways
- All-in-One Solution: Combines amp modeling, effects, and speaker simulation in one compact box.
- Cost-Effective: Affordable entry into high-end Fractal quality, accessible to more musicians.
- Highly Portable: Fits pedalboards and small rigs, perfect for mobile artists.
- Versatile Tone Shaping: Extensive presets, scenes, and MIDI control for any music style.
- Professional Connectivity: Balanced outputs and stereo inserts for studio-grade setups.
- Reliability: Solid build and dependable performance for touring and recording.
Summary Table: Who Should Buy the Fractal AM4?
| Ideal User | Why? |
|---|---|
| Semi-Pro Guitarists | want flagship tone in a compact, affordable unit |
| Gigging Musicians | Need reliable, easy-to-use amp modeling on stage |
| Home Studio Owners | Seek pro sound without complexity or bulky gear |
| Pedalboard Builders | Require compact, multi-function gear to save space |
| Minimalists & Beginners | Value simplicity combined with world-class tone |
With the AM4, Fractal Audio redefines what a compact amp modeler can do and who it can be for – offering a modern, lightweight, and affordable option to the established giants, IK Multimedia and Line 6.
