HEADRUSH Pedalboard User Manual page 24

To record the first layer of a loop, press the Record footswitch. Recording will begin immediately and the
footswitch indicator will light red. Press the Record footswitch again to stop recording and start loop playback.
The footswitch is now called Overdub and the footswitch indicator is yellow.
To record additional layers onto the loop (overdub), press the Overdub footswitch. Overdubbing will begin
immediately and the footswitch indicator will light red. Press the Overdub footswitch again to stop overdubbing
and continue playback.
To erase the top-most (last-added) layer of the loop, press the Peel footswitch. The top-most layer of the loop
will be erased immediately. This process is destructive, so you can't re-add it later.
To record over a section of the top-most (last-added) layer (like a punch-in/punch-out function), press the
Insert footswitch. Recording will begin immediately and the footswitch indicator will light red. Press the Insert
footswitch again to stop recording and continue playback. This overwrites that section of the top-most layer.
To halve or double the length of the loop, press the 1/2 Loop or 2X Loop footswitch, respectively. The loop's
relative length is shown in the Loop Length field. The halving process is non-destructive, so you can restore your
original loop and its content by pressing 2X Loop.
To halve or double the speed of the looper, press the 1/2 Speed or 2X Speed footswitch, respectively. The
loop's relative speed is shown in the Speed field.
Tip: Use this to create low bass lines or ultra-high guitar parts that you couldn't play ordinarily.
To reverse looper playback, press the Reverse footswitch. The looper's current playback direction is shown in
the Playback field.
Tip: Create eerie effects by recording layers in reverse then switching back to normal playback.
To mute or unmute the looper, press the Mute footswitch.
To exit the looper and return to the main screen, press the Exit footswitch. If the looper is playing, playback
will continue. Press and hold the Looper footswitch for one second to stop looper playback without re-entering
the looper.
You can re-enter the looper by simply pressing the Looper footswitch again.
Tip: Use this feature to create different effect configurations (adjust parameters, activate/deactivate models, etc.)
for each layer, creating a multi-textured performance. You can also switch rigs while using the looper and use a
different rig for each layer.
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