I play on keyboard(RK68) / ds4 with joytokey
4key player, sometimes will try to play 6key chart

Keyboard:
△:D □:G
X:J ○:L
left slide:A
right slide:'

DS4:
L1:□ L2:○
R1:X R2:△

CSInput:
L1:← L2:→
R1:↓ R2:↑