I'd like to sync the LFO's on the "Mushroom" patch (or any synced patch, for that matter) to 1/16 triplets (or 1/8 triplets if possible) instead of straight 1/16ths. Anyone know how I'd go about doing that? Thanks!

Just turn on the sync button for the LFO.

When sync is on, the parameter display for the LFO rate control
changes to show LFO cycles per beats instead of seconds.

So. move the rate slider and watch the parameter display.
For 1/8 triplet, you want 3 cycles per beat, so move the slider until
the parameter display shows "3.00 cpb" (Hold down the shift key for
fine adjustment). For 1/16 triplets, use 6.00 cpb.

Thanks for the speedy reply, Glenn! I love Crystal---great work!!