Hotone Effects Freqlux Tri-Pitch Engine Pitch Shifter Pedal - Purple

The Hotone Freqlux Tri-Pitch Engine is a performance-focused pitch shifter pedal designed for players who want precise, real-time control over harmony, pitch and modulation. Part of Hotone’s NeonGlow illuminated pedal series, Freqlux delivers advanced polyphonic pitch shifting with the ability to run three independent pitch voices simultaneously. Whether you're creating subtle detune textures, stacked harmonies or more experimental pitch-driven effects, the Freqlux offers a flexible platform for shaping sound in both mono and stereo rigs while maintaining clarity and articulation across complex playing styles.

Triple-Voice Polyphonic Pitch Processing

At the core of Freqlux is a three-voice pitch engine that allows you to layer and manipulate multiple pitch signals at once. Each voice can be independently adjusted for level, pan, tone and attack, giving you detailed control over how harmonies sit within a mix and across the stereo field. This level of separation makes it possible to build wide, dimensional sounds or tightly focused harmonic layers, depending on the application.

Multiple Pitch Modes for Creative Applications

Freqlux includes a range of pitch modes designed to cover both traditional and experimental use cases. PolyShift maintains chord clarity and articulation for full, polyphonic pitch shifting, while KeyTrack generates scale-aware harmonies that follow your playing. Detune mode creates subtle pitch offsets for chorus-like width, while ARP mode introduces motion through real-time pitch-based arpeggiation. A dedicated Mod Only mode bypasses pitch shifting entirely, allowing the pedal to function as a modulation processor for added flexibility within a rig.

Real-Time Control and Performance Workflow

Designed for expressive performance, the Freqlux features dual footswitches for flexible control. The Active footswitch manages bypass and preset navigation, while the Flux footswitch enables dynamic pitch glides with adjustable curves for smooth transitions, rises and drops. Additional onboard processing—including modulation, delay, drive and a dedicated feedback module—expands the range of textures available, while a trail function allows ambient effects to decay naturally after disengaging the pedal.

Connectivity, Presets and System Integration

With 100 factory presets and up to 200 total storage slots, the Freqlux provides extensive room for saving and recalling custom sounds. A high-resolution LCD screen and streamlined interface support quick navigation and parameter adjustments. Stereo inputs and outputs accommodate a variety of rig configurations, while MIDI, expression pedal input and USB connectivity enable deeper integration with external gear and software-based control environments.

Advanced Pitch Shifting for Modern Creative Rigs

Combining polyphonic pitch shifting, independent voice control and performance-oriented features, the Freqlux is built for players who want to move beyond standard pitch effects into more detailed harmonic and spatial control. Its ability to balance precision with flexibility makes it well suited for modern pedalboards, studio setups and experimental sound design. For musicians exploring layered harmonies, evolving textures and real-time pitch manipulation, the Hotone Freqlux pitch shifter pedal offers a highly adaptable and creative toolset.