FabFilter Twin 3's interface is divided into multiple sections:
Twin 3 lets you add up to four oscillators on the fly. The oscillator settings can be easily
customized directly and the produced wave form is visualized in the background.
The filter display lets you create up to four different classic, non-linear, self-oscillating
filters, which can be either low/high pass, band pass, bell, low/high shelf or notch.
Centered in the interface, the large ADSR envelope generator lets you easily customize the main
envelope of the produced sound.
Twin 3 offers six out-of-the-box effects, which can be easily enabled and controlled via
the FX section at the right of the interace. Clicking on the Amount knob will open up
a panel of options for each effect except Drive. See FX section.
On the far right of the bottom bar, the output button gives access to stereo width,
output level and panning controls.
Full Screen mode, resizing and scaling
The Resize button at the far right of the bottom bar lets you change the interface size and scaling.
In addition, click the Full Screen button in the top-right corner of the interface to let Twin 3
fill the entire screen. See Full Screen mode, resizing and
MIDI Learn lets you easily associate any MIDI controller with any plug-in parameter. See
Presets, undo, A/B, help
With the preset buttons, you can easily browse through the factory presets or save your own
settings so you can re-use them in other songs. The Undo, Redo, A/B and Copy buttons at the top
of the plug-in interface enable you to undo your changes and switch between different states of
the plug-in. Finally, the Help menu provides access to help and version information. See
Loading presets and Undo,
redo, A/B switch.