devices · Axe-Fx II · learn · 06 of 08 · 7 min
the grid, and what runs out
the one thing
Replace duplicate blocks with channels. Four channels in one block cost far less than four blocks. Most preset optimization on this platform comes down to that.
presets are blocks on a grid
A preset is built by dropping blocks into slots on a grid and connecting them with cables.
This device allows an amp and cab pair per preset.
shunts
An empty slot does not pass signal on its own. Where you need to bridge a gap, you insert a shunt—an empty block whose only job is to pass audio through. A chain that looks connected but is silent is usually missing one.
the CPU sets the limit
Fractal publish a Preset CPU Limits chapter. Line 6 cap particular block types. Fractal let you build what fits and stop you when the processor is full, so watch the meter.
The biggest single saving is channels. If you duplicate a block to get two settings, you pay twice. Channels give you the second setting for far less.