The central editing surface and default view for every sequencer. Write
which steps fire, set per-step percentage chance, conditional (mod/inv-mod) and
sustain trigs, overlay Euclidean patterns, and set each row’s play mode
(UNMUTED / LEGATO / DRONE / MUTED).
Interaction
8 rows (row 1 bottom → row 8 top) × 16 steps: LHS LP columns 1–8 are steps 1–8,
RHS columns 1–8 are steps 9–16. Each cell’s colour shows its trig status
(OFF, ON, PERCENTAGE_CHANCE, TRIGMUTE, MOD1–MOD16,
INVMOD4–INVMOD16, sustain). LHS column 9 is the row mute button
for each row. Hold an LC modifier and press a step to write the
corresponding status; with no modifier a press toggles OFF ↔ ON.
Shortcuts
Step editing (LP columns 1–8, LHS + RHS)
Gesture
Where
Action
Modifiers
Press
Where LP grid
Action Toggle OFF ↔ ON (TRIGMUTE → ON; sustain steps break first)
Modifiers none
SHIFT + press
Where LP grid
Action Toggle PERCENTAGE_CHANCE (chance level set per-sequencer via LC knob)
Modifiers shift
MUTE + press
Where LP grid
Action Toggle TRIGMUTE (force-silence the step)
Modifiers mute
SOLO + press, twice
Where LP grid
Action Sustain region: first press = start, second press = end (wraps across bar end)
Modifiers solo
REC ARM + press
Where LP grid
Action Cycle mod division: OFF → MOD1 → MOD2 → MOD4 → MOD8 → MOD16 → OFF
Modifiers rec_arm
8A + press
Where LP grid
Action Inverse mod: → INVMOD4 (MOD8 → INVMOD8, MOD16 → INVMOD16); press again converts back to MOD
Modifiers 8a
8B + press
Where LP grid
Action Euclidean overlay: pressed step = rotation point; same step again toggles the row’s Euclidean off
Modifiers 8b
SHIFT + MUTE + press
Where LP grid
ActionReset row: all 16 steps → OFF, Euclidean pattern cleared
Modifiers shift+mute
SHIFT + SOLO + press
Where LP grid
ActionRandomise row: random-density trig fill
Modifiers shift+solo
Row mute buttons (LP column 9, LHS only)
Gesture
Where
Action
Modifiers
Press
Where Row mutes
Action Instant toggle row MUTED ↔ UNMUTED
Modifiers none
SHIFT + press
Where Row mutes
Action Row autodrop cue (muted row comes in / active row drops out, auto-reverts)
Modifiers shift
MUTE + press
Where Row mutes
Action Toggle DRONE mode
Modifiers mute
SOLO + press
Where Row mutes
Action Toggle LEGATO mode
Modifiers solo
REC ARM + press
Where Row mutes
Action Cue mute/unmute transition at next bar 1
Modifiers rec_arm
MUTE + REC ARM + press
Where Row mutes
Action Cue DRONE at next bar 1
Modifiers mute+rec_arm
SOLO + REC ARM + press
Where Row mutes
Action Cue LEGATO at next bar 1
Modifiers solo+rec_arm
Euclidean fader controls (LC faders, while in trig view)
How to add a Euclidean to a row. Hold 8B and press any step on
the target row in the LP grid. That step becomes the row’s rotation
point (the pattern’s starting step) and the row picks up a default
Euclidean pattern. Then use the three faders below to set density,
rotation, and length. To remove the Euclidean from a row, hold 8B
and press the same starting step again.
Control
P1 / P2 fader
Action
Modifiers
Density
P1 / P2 fader 6 / 14
Action Pulses in the selected row’s Euclidean pattern (0–length)
Modifiers any
Rotation
P1 / P2 fader 7 / 15
Action Pattern start offset (same as 8B step press)
Modifiers any
Length
P1 / P2 fader 8 / 16
Action Pattern length 1–16. Clamps rotation; density is kept, and every step fires while density exceeds length
Modifiers any
Special case
Gesture
Where
Action
Modifiers
Press row 1 (bottom row, H)
Where Row mutes
Action Boom-TSK toggle: fires a fixed 4-on-the-floor BD (steps 1/5/9/13) + off-beat CH (steps 3/7/11/15) pattern on TR-8; immediately mutes every other row of sequencer 13 (main and alt) and force-unmutes the sequencer. Pressing again clears the patterns and re-mutes row 1.
Modifiers none
See also
Trigs: status colours, mod bar tables, sustain semantics
Euclidean trigs: adding and controlling a Euclidean pattern, clear behaviour
