anticipate :: Time -> [ControlPattern] -> ControlPattern
Queue up a pattern to be triggered (or dropped) in after 8 cycles. The argument supplied to `anticipate` is the ID of the new pattern that is created.
d1 $ sound "jvbass(3,8)"
anticipate 4 $ sound "bd sn" # delay "0.5" # room "0.3"
Stop the newly create pattern using its ID: