FG-A Overview

Controls

HF / MF1 / MF2 / LF Frequencies

• Stepped controls by default, based on original hardware's frequencies.
• In fine adjustment mode (cmd/ctrl + drag or right-click + drag), these controls are continuous.

HF / MF1 / MF2 / LF Gains

• Stepped controls by default, based on original hardware's gains.
• In fine adjustment mode (cmd/ctrl + drag or right-click + drag), these controls are continuous.

FLTR Switch

• Activates a band-pass filter to the overall signal, with cutoffs at 50Hz and 15kHz.
• This filter is OFF by default.

OPAMP Switch

• Activates non-linearities (slight saturation and harmonics) to the overall signal.
• This feature is ON by default, matching the original hardware behavior.

LF / HF Switches

• Change the shape of HF and LF filters from Bell to Shelf.
• This is set to Bell by default.

Output Gain

• Standard output gain control from -12dB to +12dB.