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EXPRESSION AND RAMPING

Every Leap Series pedal allows you to get as expressive as you want, any time you 

want.  Any of the pedal knobs may be controlled with an external expression pedal, 

a MIDI controller, or even automatically using the Ramp function.

Connect a TRS expression pedal to the MultiJack input on your pedal, then enter the 

setup mode and make sure that M.JACK is set to EXPRESSN.  Save and exit setup.

Sweep the expression pedal to its fully heel-back position, then turn any or all of 

the pedal knobs.  Sweep the pedal to the opposite toe-down position and turn the 

knobs again.  That’s it!

If you don’t have an expression pedal or would prefer not to use one, you can hold 

the TAP / CTRL switch to trigger the automatic expression ramp function.  The ramp 

controls are on page 3.

SOUND MODES

Space Force has eight selectable sound modes, each based on a different reverb effect type.  You can tweak these modes to your taste, and you can save any sound to any 

preset.  To change sound modes, turn the lower right knob on page 1.  Tap the lower right knob to advance to the next page.

The following controls are common to all modes on page 3:

DIV - tap division for modulation or delay, not available in DYNAMIC or PITCH modes  RAMP - Ramp rate, lower settings ramp faster

LEVL - overall volume for the effect 

 

 

 

 

TRIG - Ramp trigger mode, please see below for details.

 Reverb modes marked with * support reverb HOLD.  Turn this knob to maximum to increase reverb time and freeze the reverb.  While the HOLD is active, the reverb effect 

will be “frozen” and new notes will not add the reverb.  Reduce this knob slightly to exit HOLD and return to   normal reverb mode.  

Fun tip: try ramping or using the expres-

sion pedal to engage the HOLD function to create reverb “pad” effects.

RAMP sets how fast the built-in expression ramp function will run, with clockwise 

settings ramping more slowly.

TRIG selects one of the trigger modes:

   MOM:  Ramp will trigger while the Tap / Ctrl switch is held, then return when the 

switch is released

   TOGG: Ramp will trigger when the Tap / Ctrl switch is held, then remain at the 

“toe” position until Tap / Ramp is held again.

   CLR*:  Ramp / EXP reset.  Hold the Tap / Ctrl switch to set the “toe” values of each 

knob to match the “heel” values.

Ramping and expression use the same “heel” and “toe” values.  You can set these 

values in ramp mode by firing the ramp in TOGG mode, then turning the knobs 

while the ramp is at full / “toe” position.  Fire the ramp again to return to minimum / 

“heel” position to set the other values.

PLATE

Based on a vintage studio reverb, this simulates the reflective properties of a giant 

metal plate.  We’ve also included a virtual tape pre-delay and adjustable tape 

flanging modulation.

      SIZE* - reverb decay time

      DAMP - reverb high EQ

      MIX - mix of wet and dry signals

      

      PRE - tape echo pre-delay

      RATE - tape flanger rate

      WAVE - tape flanger waveform

      DEPTH - tape flanger intensity

MOD HALL

Classic 1980s electronic hall reverb with adjustable pitch modulation.  We’ve add-

ed high and low EQ controls to allow for fine-tuning the reverb tone.

      SIZE* - reverb decay time

      TONE - reverb high EQ

      MIX - mix of wet and dry signals

      LOW - reverb low EQ

      RATE - reverb modulation rate

      WAVE - modulation waveform

      DEPTH - modulation intensity

PITCH

Chamber reverb effect with twin adjustable pitch shifters.  Each shifter has select-

able intervals ranging from a detune effect to an octave.  Try with detune or down 

an octave for a cool textural wash.

      SIZE* - reverb decay time

      TONE - reverb high EQ

      MIX - mix of wet and dry signals

      UP - pitch up amount

      DOWN - pitch down amount

      P.UP - pitch up interval

      P.DN - pitch down interval

SPRING

Surf’s up!  Spring reverb effect with multi-wave tube bias type tremolo.  We’ve 

placed the tremolo after the reverb to ensure that it stays juicy no matter how wet 

you run the springs.

      PING - spring reverb “drip”

      TONE - reverb tank tone control

      MIX - mix of wet and dry signals

      TANK - size of reverb springs

      RATE - tube bias tremolo rate

      WAVE - tremolo waveform

      DEPTH - tremolo intensity

LO-FI

1990s style electronic reverb with distortion on the reverb trails.  Classic 

“shoegaze” effect, try this with the SAW modulation to simulate whammy bar 

guitar.

      SIZE* - reverb decay time

      DIRT - post-reverb dirt

      MIX - mix of wet and dry signals

      PRE - reverb pre-delay

      RATE - vibrato modulation rate

      WAVE - vibrato waveform

      DEPTH - vibrato intensity

ANALOG

“Electronic” reverb based on an obsolete analog delay chip, these units were often 

used in karaoke units and have a distinctive tone.  Keep the time knob low for 

reverb or increase for cascading delay effects.

      TIME - delay time

      REPT - delay feedback / repeats

      MIX - mix of wet and dry signals

      TONE - delay tone control

      RATE - chorus modulation rate

      WAVE - chorus waveform

      DEPTH - chorus intensity

DYNAMIC

Large cathedral-style reverb with a volume-sensing fade effect.  GATE mode will 

cut off the reverb like ‘80s drums, BLOOM will fade in just the reverb signal, and 

SWELL fades in both wet and dry for a more intense effect.

      SIZE - reverb decay time

      DAMP - reverb high EQ

      MIX - mix of wet and dry signals

      PRE - reverb pre-delay time

      TIME - slow-attack gate time

      ATTK - gate sensitivity

      RELS - gate release

      TYPE (pg3) - GATE, BLOOM, SWELL

ECHOVERB

Room reverb and delay in parallel.  Each effect has its own set of controls and is 

independent.  The delay effect works even when the reverb effect is in the HOLD / 

FREEZE state.

      REVB* - reverb decay time

      TONE - reverb high EQ

      MIX - mix of wet and dry signals

      DTIM - delay time control

      REPT - delay feedback / repeats

      DMIX - delay mix

      D.EQ - delay high EQ

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