the presets showing T_Dly (delays) – T_Rate (LFOs) – T_Decay (Verbs) can be synced to MIDI Clock.
These parameters need to be set to a rhythmic value (1/4 note, etc.) to be synced. If set to OFF, absolute time/speed values (milliseconds/Hz) will be used instead.
Also make sure MIDI is enabled under SETUP > midi.