PROFESSIONAL DRUM MACHINE AND SAMPLER
GROOVE BOX K1

PATTERN / STATUS

KIT · PUNCH
Pattern 1 · 16 steps · 4/4
STOPPED · Ready

MASTER VU

LOOP / RECORD

EMPTY BUFFER
Press REC + PLAY to capture a loop
TEMPO
120
SWING
MASTER
PAD LVL
PITCH
DECAY

SELECTED PAD

1 · KICK

KIT

LOOP PRESETS

PATTERN

1

BASS LINE

MIDI CONTROLLER

No device — plug in USB MIDI

MP3 BACKING TRACK

REC captures pads into a loop you can PLAY back. Drop an MP3 to jam drums over it. USB MIDI pads map to drum pads 1–16. Shift+click steps for accents. Bass row is under the step grid.

STEP SEQUENCER — 16 STEPS · SHIFT = ACCENT · BASS ROW AT BOTTOM