GFI system pedals are designed and built by Henry Widjaja, with the help of a small team of engineers and techies. We started out in 2010 designing and building analog pedals and began diving into the realm of digital effects by 2013. Beginning in 2016 a close friend of mine, Yonas Darja and his brother Jesse Darja came on board to take on the management and marketing roles. We look forward
to bringing innovative and exciting products that capture the hearts and imagination of guitar players and musicians for many years to come.
GFI system pedals are designed and built by Henry Widjaja, with the help of a small team of engineers and techies. We started out in 2010 designing and building analog pedals and began diving into... read more »
GFI system pedals are designed and built by Henry Widjaja, with the help of a small team of engineers and techies. We started out in 2010 designing and building analog pedals and began diving into the realm of digital effects by 2013. Beginning in 2016 a close friend of mine, Yonas Darja and his brother Jesse Darja came on board to take on the management and marketing roles. We look forward
to bringing innovative and exciting products that capture the hearts and imagination of guitar players and musicians for many years to come.
Enieqma is a multipurpose equalizer that packs a 5-band full parametric EQ, a ‘simple EQ class’ featuring 7 classic tone stacks (Baxandall, Tilt, Fender, Marshall, and Vox amps tone control, etc.), and a 3-band midrange equalizer that...
The GFI System Duophony is a mono/stereo parallel blender pedal of unparalleled depth and flexibility, allowing the user to blend two separate signal chains of any kind in myriad different ways. Its rotary touch slider mix control is...
Rossie is a dynamic multi-filter pedal, encompassing 3 essential tone-enriching filter effects: Envelope Filter - a colorful resonant filter that follows your picking dynamics Step Filter - a groovy, arpeggiated filter with fully...
Orca packs four quintessential GFI System delay algorithms into a compact pedal that is straightforward and easy to use. Intuitive user interface coupled with an LCD screen make it a breeze to navigate through Orca’s vast sonic palette...
Skylar packs four quintessential GFI System reverb algorithms into a compact pedal that is straightforward and easy to use. Intuitive user interface coupled with an LCD screen make it a breeze to navigate through Skylar’s vast sonic...
The Synesthesia is an advanced, yet user friendly dual-channel multi-modulation engines, capable of running two modulation algorithms simultaneously. Packed with 37 classic and modern algorithms and 3 different DSP routing schemes...
CabZeus MONO is a compact yet powerful speaker simulator + DI.Box pedal. It was developed as a single channel version of its stereo big brother, CabZeus. Cabzeus Mono offers 12 Speaker algorithms modeled after the real-life counterparts,...
The Jonassus drive is a dual-channel overdrive pedal offering a sweet, warm, and articulate low-gain overdrive (“Low Channel”) plus a thick and ballsy medium-high gain overdrive (“High Channel”) . Each channel has its own Volume and Gain...
The GFI System Triple Switch is an extremely compact triple footswitch designed specifically to control GFI System effects units. Triple Switch provides 3 momentary and normally-opened switch contacts that you can use to unlock the full...
The Clockwork Delay V3 offers 7 distinct stereo delay algorithms that can be saved into any one of the 8 presets locations. Despite the plethora of features and functionalities packed into the pedal we have designed the interface in such...