CORNFIELD ELECTRONICS Quadrant Manuals

1 Quadrant A partly echoing, partly arpeggiating, possibly warped synth for the ArduTouch. ********************************************************************** IT IS RECOMMENDED THAT YOU USE ARDUINO VERSION 1.6.6. Then uncomment the "#define BUILD_166" line in Model.h of the library. Some features and/or presets may be omitted if BUILD_166 is not used. (In this version of Quadrant all features are present, and only the "FraraJaqua" preset is omitted.) ********************************************************************** ==== Audio/Control Flow Diagram for the Quadrant Synth ==== ------------ | Tropes | --------. ------------ | | v ---------------- .-----------> | Echotron | | ---------------- | | | |------------------|-----|------------------. | | | | | v v v ------------ --------------- ------------ | Lead 0 | ---> | Mixer | <--- | Lead 1 | ------------ --------------- ------------ | | | | v v [ Audio out ] Lead 0 is duplicated in the opposite audio channel by Lead 1 (which may be transposed and/or detuned from Lead 0). The note information for Lead 0 is also fed into the Echotron. At the same time, a "trope" (an arpeggiation pattern) can be applied to the echoed note. The output from the Echotron is internally panned in stereo and then fed into a mixer along with the audio output from Lead 0 and Lead 1.