# ChoralRoot: the loop layer is a knob row with no ring (CR_K_KNOBROW): LOOP (PLAY) held and released locks it open,
# stopped: the length picker over Sync / Quantize / Count-in / Level; KNOB 2, 3, 4: each cell hot, no popup; OCT-.
# Then a 1-bar loop is recorded (REC, D, REC) and plays; LOOP held: the action picker, the dial in the top line, no
# ring, Sync dim; KNOB 4: Level hot; OCT- closes it.
wait 300
btn PLAY down
wait 500
btn PLAY up
wait 300
shot build/emu/test/cr_loop_row.ppm
knob KNOB2 +1
wait 100
shot build/emu/test/cr_loop_row_quant.ppm
wait 900
knob KNOB3 -1
wait 100
shot build/emu/test/cr_loop_row_countin.ppm
wait 900
knob KNOB4 -2
wait 100
shot build/emu/test/cr_loop_row_level.ppm
wait 900
knob KNOB2 -1
wait 900
knob KNOB4 +2
wait 900
btn OCT-
wait 300
btn REC
wait 300
btn A#3 down
btn D4 down
wait 500
btn D4 up
btn A#3 up
wait 1200
btn REC
wait 1000
dump
btn PLAY down
wait 500
btn PLAY up
wait 300
shot build/emu/test/cr_loop_row_playing.ppm
knob KNOB4 -2
wait 100
shot build/emu/test/cr_loop_row_playing_level.ppm
wait 900
btn OCT-
wait 300
dump
