The Keeley HALO Core brings the iconic Halo dual echo sound — dialed and perfected by guitar virtuoso Andy Timmons — into a simplified, performance‑ready delay pedal. Powered by advanced DSP technology, HALO Core offers pristine sound quality and musical delay modes that deliver rich, rhythmic echoes, tape‑style warmth, and shimmering modulation in a compact and intuitive design.
HALO Core gives you three distinct delay voices that shine in every musical context:
HALO Mode – Andy Timmons’ signature modulated dual echo, known for its swirling, mysterious character and rhythmic interplay
Quarter Note Delay – Classic, tight echo spacing for clean rhythmic repeats
Dotted Eighth Delay – Perfect for creating groove‑driven rhythmic textures and syncopated phrasing
These modes make HALO Core equally at home in solos, ambient soundscapes, or groove‑focused rhythm playing.
This pedal goes beyond clean repeats, capturing the organic behavior of tape echoes:
Modulation, Saturation & Compression: Adds musical movement and richness to repeats
Notes That Dance and Bloom: Echoes diffuse like reverb while maintaining a distinct rhythmic identity
The result is lush, dynamic delay tone that feels alive and responds musically to your playing.
HALO Core balances power and simplicity with intuitive features:
Tap Tempo Footswitch: Lock in your groove with perfect timing
True Stereo Inputs & Outputs: Create wide, immersive delay textures in stereo rigs
Switchable Trails or True Bypass: Choose whether delay tails fade out naturally or cut cleanly
All‑Wet or All‑Dry Modes: Ideal for straight‑into‑amp rigs and effects loops
Improved ‘Infinite Hold’: Redesigned to sustain repeats creatively when engaged
Unlock additional tonal shaping with intuitive alternate controls:
High Pass Filter: Keep your delays clear and articulate
Delay Tone: Sculpt brightness and character
Tape‑Like Saturation: Add warmth and subtle grit for vintage flavor
The HALO Core is crafted for both stage performance and studio use. Its streamlined control set, robust build quality, and professional feature set make it an ideal “grab‑and‑go” delay that fits seamlessly into any rig — from pedalboards to racks.
Guitarists craving iconic dual echo sounds with lush modulation and texture
Players who want tap tempo synchronization without complexity
Musicians using stereo effects chains and ambient sounds
Anyone seeking a professional, yet easy‑to‑use delay pedal with character and depth
The Keeley HALO Core delivers legendary tone, rhythmic complexity, and pristine fidelity, all in a compact and inspiring format.
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 6 × 4 in |
| Product Condition | USED, NEW |
Typically ships within 5-7 days


The Keeley HALO Core brings the iconic Halo dual echo sound — dialed and perfected by guitar virtuoso Andy Timmons — into a simplified, performance‑ready delay pedal. Powered by advanced DSP technology, HALO Core offers pristine sound quality and musical delay modes that deliver rich, rhythmic echoes, tape‑style warmth, and shimmering modulation in a compact and intuitive design.
HALO Core gives you three distinct delay voices that shine in every musical context:
HALO Mode – Andy Timmons’ signature modulated dual echo, known for its swirling, mysterious character and rhythmic interplay
Quarter Note Delay – Classic, tight echo spacing for clean rhythmic repeats
Dotted Eighth Delay – Perfect for creating groove‑driven rhythmic textures and syncopated phrasing
These modes make HALO Core equally at home in solos, ambient soundscapes, or groove‑focused rhythm playing.
This pedal goes beyond clean repeats, capturing the organic behavior of tape echoes:
Modulation, Saturation & Compression: Adds musical movement and richness to repeats
Notes That Dance and Bloom: Echoes diffuse like reverb while maintaining a distinct rhythmic identity
The result is lush, dynamic delay tone that feels alive and responds musically to your playing.
HALO Core balances power and simplicity with intuitive features:
Tap Tempo Footswitch: Lock in your groove with perfect timing
True Stereo Inputs & Outputs: Create wide, immersive delay textures in stereo rigs
Switchable Trails or True Bypass: Choose whether delay tails fade out naturally or cut cleanly
All‑Wet or All‑Dry Modes: Ideal for straight‑into‑amp rigs and effects loops
Improved ‘Infinite Hold’: Redesigned to sustain repeats creatively when engaged
Unlock additional tonal shaping with intuitive alternate controls:
High Pass Filter: Keep your delays clear and articulate
Delay Tone: Sculpt brightness and character
Tape‑Like Saturation: Add warmth and subtle grit for vintage flavor
The HALO Core is crafted for both stage performance and studio use. Its streamlined control set, robust build quality, and professional feature set make it an ideal “grab‑and‑go” delay that fits seamlessly into any rig — from pedalboards to racks.
Guitarists craving iconic dual echo sounds with lush modulation and texture
Players who want tap tempo synchronization without complexity
Musicians using stereo effects chains and ambient sounds
Anyone seeking a professional, yet easy‑to‑use delay pedal with character and depth
The Keeley HALO Core delivers legendary tone, rhythmic complexity, and pristine fidelity, all in a compact and inspiring format.
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 6 × 4 in |
| Product Condition | USED, NEW |
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