Buffer splitter for sync signal (filterfx, CherriePie)

[Einzeln]

I ordered a Elektrik Druïde filterfx and the next will be a Cherry Pie Tremolo. My plan is to sync them with Volca's. Can I use a buffer splitter for sending the sync signal to the different pedals? I understand that the sync signal is a audio clock signal, so the sync out in a Volca is probably a buffered sync in signal.