PRISM · Sound through light

Each mechanism changes the light and the sound together. Click a brass label to look closer; click it again or press Escape to return.

Filters I, II, III: drag the carriage grip up for higher frequencies and down for lower. Pull fully below the rainbow to park a filter. Slide the aperture grip around the right side of its ring: upward opens it to boost, downward closes it to cut. Pull the focus collar left toward the input for a broader band; push it right for a narrower band.

Low / High Cut: slide the polarized lens through the spectrum. Drag the bottom handwheel up or down, or scroll it, to turn the lens and change the slope. Pull Low Cut below the rainbow or High Cut above it to bypass; slide the plate back into the light to enable it.

Channels: LEFT and RIGHT have independent EQ settings. BOTH applies an additional EQ to both channels afterward.

Experiments: drag the handle in a circle to turn the wheel, or use scrolling and arrow keys. Preset I is at twelve o’clock, with II–VIII clockwise around the wheel. It wraps through eight memories and remembers your changes automatically.

Shutter: opens or bypasses the effect. Gain: adjusts output level and spectrum brightness. The pendulums show left and right output levels.

Tab selects a control; arrow keys adjust it. Press ? to close this guide. Double-click an empty area to zoom closer.