recreating this sound, need help

Hello everybody,
I have read on reddit that flume made the synth sounds on My Boo with the OP-1 ( - YouTube ) and sampled they then in Ableton.

I recently bought an OP-1 but have no clue where to start. Can you tell me, which synth engine is used to get this arp sound (and lead sound) in my Boo or how to recreate it.

Thanks :slight_smile:

Hard to tell what he used. But it sounds great all round.