The modulated dual-echo sound, a well-guarded secret of the tone wizard, is now accessible through the HALO. Andy has spent years perfecting these sounds, which are rhythmically animated by the HALO, creating an effect akin to reverb diffusion. 

Tape-style effects such as modulation, saturation, and compression bind these notes, yielding remarkable results. 

The HALO is equipped with Andy's signature delay tone, and it allows you to craft and store your own sounds as presets. It offers the convenience of switching between Side A and B, effectively providing two delay pedals in one unit. Beyond Andy's iconic "Halo" sound, it includes a variety of rhythmic delays like the quarter note, dotted eighth, stereo rack mount analog delay, and vintage multi-head tape echo. 

The pedal's exceptional stereo and sound quality are further refined with controls for saturation, tone, and shelving filters, establishing it as the ultimate delay pedal.