Pre-owned Fractal Axe-FX II XL+ w/MFC-101 MKIII

Excellent condition. Functions as is should. Includes case for head and foot controller. See pics.

Fractal Audio Axe-Fx II XL+

The Fractal Audio Axe-Fx II XL+ is a high-end, rack-mounted guitar preamp and multi-effects processor, widely regarded as a benchmark in amp modeling technology. Though discontinued and succeeded by newer models like the Axe-Fx III and FM series, the XL+ remains a powerful and sought-after unit, especially among professional guitarists and studio engineers.

It features dual Analog Devices TigerSHARC DSPs (600 MHz each), delivering exceptional processing power for realistic tube amp simulations, speaker cabinet modeling, and a vast array of studio-quality effects. With 768 user presets and 512 user cabinet slots, it offers extensive memory for live and studio use.

• Amp Modeling: Over 180 vintage and modern amp models, with separate preamp and power amp simulation down to component level.

• Cabinet Simulation: 150+ factory cabs and 512 user slots using UltraRes™ IR technology; includes Tone Match and IR capture tools.

• Effects: Comprehensive suite including drive pedals, delays, reverbs, modulation, pitch shifting, looper, and more—up to ~24 effects simultaneously.

• I/O & Connectivity: Balanced XLR and ¼” outputs, Humbuster™ noise reduction, USB audio interface (2×4), MIDI in/out/thru, dual expression pedal inputs, and FAS-LINK for MFC-101 control.

• & Controls: Monochrome backlit LCD (brighter than earlier XL models), optical encoder, and front-panel knob-based editing.

Despite its age, the Axe-Fx II XL+ remains highly relevant. Users report it still delivers "tip-top" tone, capable of professional recordings and live performances by artists like Metallica and Steve Vai. While newer units like the Axe-Fx III offer dual-amp setups, more simultaneous effects (~32), color touchscreen, and higher preset counts, the XL+ holds up remarkably well in head-to-head comparisons.

• Processing Power: ~40% of Axe-Fx III’s capability—sufficient for most rigs but limits complex dual-amp setups with heavy effects.

Fractal Audio MFC-101 Mark III with Axe-Fx Systems

The Fractal Audio MFC-101 Mark III is a professional MIDI foot controller designed to provide comprehensive, hands-free control over Fractal Audio’s Axe-Fx II, Axe-Fx II XL+, Axe-Fx Ultra, Standard, and Axe-Fx III processors. It delivers deep integration, allowing guitarists to manage presets, effects, tuners, tap tempo, and more from the floor with minimal setup.

Key Features and Integration

The MFC-101 Mark III supports FAS-Link (via XLR), Ethernet, and standard MIDI connections, enabling seamless communication with compatible Axe-Fx units. In Axe-Fx Mode, the controller operates in a plug-and-play fashion, automatically syncing with the processor. It dynamically reads and displays current presets, updates in real time, and shows effect states (ON/OFF) via bi-color LEDs—no manual CC# mapping required for basic functions.

Users can assign switches to control effects like Drive, Reverb, Delay, or Chorus using intuitive menu selections (e.g., “Drive 1 Bypass”). The controller also supports expression pedals (XP1–XP4) and external switches, making it ideal for wah, volume, or rotary control. Firmware updates (e.g., v3.09) enhance stability and USB/MIDI integration.

Compatibility with Axe-Fx Models

The MFC-101 Mark III is fully compatible with multiple Axe-Fx generations:

1. Axe-Fx II / II XL+: Works seamlessly via FAS-Link (XLR), Ethernet, or MIDI. When using FAS-Link, set the MFC to "Axe-Fx" mode and select "Fast Link" in MIDI settings. Units like the XL+ benefit from upgraded firmware and enhanced I/O.

2. Axe-Fx III: Requires proper MIDI/Remote configuration. Step-by-step programming guides exist for mapping CC# values, enabling scene switching, tuner access, and effect control. Expression pedals connected to the MFC function fully with the Axe-Fx III.

3. Legacy Units (Standard, Ultra): Also supported in Axe-Fx Mode, though connection methods may vary (e.g., MIDI cables or Ethernet with adapters).

Since 1979, we at Mom's Music have worked hard to make the Louisville, KY music scene something special.  Now, we’re working hard to share what makes us great with the world.  We take pride in our care and attention to detail regarding every instrument and musician that comes through the store, and every instrument we receive gets a thorough inspection and setup when it arrives in our shop and prior to shipment.
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