White Paper on Hexaphonic Processing
A White Paper about the technology behind Spicetone's 6APPEAL™ hexaphonic sound processor and its applications can be found here:
The documents explains the concept of hexaphonic, polyphonic, multichannel guitar processing. Besides that, real life application examples are made, referring to 6Appeal effect pedal.
Along with the white paper, a series of short demo videos are published in Youtube.
First of the videos demonstrates analog polyfuzz, also called hexaphonic distortion, with a Roland GK-3 divided pickup mounted on the bridge of a Fernandes guitar. The 6Appeal pedal is used for a panning effect, too:
Second video shows a how to correct the sound of a Roland GK-3 pickup in analog domain. Mounted by guitar's bridge, it tends to lack lower frequencies, but can be beefed up with analog root boost circuits in 6Appel pedal:
Third video demonstrates a Godin "Synth Access" equipped guitar with analog polyfuzz, stereo panning applied in 6Appeal. A selective amount of drive and dry signal mix, and some modulation is used:
The last video of the series is focused on making and saving a custom preset for the microprocessor controlled 6Appeal pedal: