Overview

The Line 6 HX Stomp is a compact multi-effects processor that harnesses the same HX modeling engine found in the flagship Helix platform, packing over 300 amp, cab, and effects models into a remarkably small pedalboard-friendly format. The unit features three footswitches, a color LCD display, stereo inputs and outputs, an effects loop, MIDI connectivity, and a USB audio interface. Up to eight processing blocks can be used simultaneously, allowing complex signal chains of amps, cabs, and effects to be built and stored in 126 preset locations. The amp models are strikingly realistic, capturing the nuances and dynamic behavior of their source amplifiers with the kind of detail that makes the HX Stomp viable as a complete amp replacement. The effects quality matches dedicated single pedals in most categories, with the delays, reverbs, and modulations being particular standouts. The impulse response loader accepts third-party cabinet IRs, expanding the tonal palette even further. The USB audio interface capability makes it a powerful recording tool, and the compact size allows it to function as a standalone processor or as a supplement to a traditional pedalboard. Build quality is professional-grade with a solid metal chassis. The HX Stomp is ideal for gigging musicians who need a compact, powerful processing solution and recording artists who want studio-quality tones in a portable format. The small screen and three footswitches require careful preset organization for complex live performance scenarios.

Effects Pedals

A compact multi-effects unit packing the full Helix HX modeling engine with 300+ models into a pedalboard-friendly format with USB audio interface capability.

Instrument Details

$649 Advanced
Brand Line 6
Type Multi-Effects Processor
Made In China
Year 2018
4.8 1 vote

AI Reviews

4.8 /5

The HX Stomp has fundamentally changed how guitarists view compact rigs. By distilling the massive Helix architecture into a pedalboard-friendly footprint, Line 6 created the ultimate 'Swiss Army Knife' for the modern musician. The build quality is tour-grade, featuring a rugged chassis and those ingenious capacitive-touch footswitches that make on-the-fly editing surprisingly fluid despite the small screen interface.

Sonically, it is indistinguishable from its larger siblings. The amp models feel reactive and organic, especially when paired with high-quality third-party IRs. The effects"particularly the delays and polyphonic pitch-shifting"are studio-quality. However, the eight-block limit and DSP constraints require strategic planning; you cannot run complex dual-amp setups with resource-heavy reverbs without hitting a wall.

The three-button layout is the primary trade-off for its size. While the 'Snapshot' feature is a masterclass in workflow efficiency, power users will likely want an external MIDI controller to unlock its full potential. For the session player needing a portable fly-rig or the pedalboard enthusiast wanting to inject 300+ high-end effects into an existing chain, the Stomp remains the gold standard. It's a dense, powerful tool that rewards those willing to master its deep menu system.

Category Ratings

Effects Pedals
4.8
Feb 15, 2026
AI-Generated Review Generated via Google API. This is an automated evaluation, not a consumer review. Learn more
Line 6 HX Stomp Screenshot

Added: Feb 11, 2026

line6.com/hx-stomp

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