GFI System Jonassus
- Diode / Asymmetric - more compression and bites.
- Diode / Symmetric - less compression, smooth, balanced.
- LED / Symmetric - wide opened, warm.
Left footswitch : bypasses/engages the pedal
Right footswitch : selects which Volume/Gain/Clipping (V.G.C) control set is activated, the left-side or the right-side.
The left-side and right-side V.G.C controls are not permanently mapped to any channel. The DIP switch (at the back of the pedal) setting gives you three different ways of mapping the V.G.C control to the low-gain and the high-gain channel.