Hi! If your question relates to Loopy Pro, you may find a faster answer at one of the other Loopy Pro communities (https://loopypro.com/communities) – this forum has been closed down.
Using Loopy HD as a Sequencer
Loopy HD is my favourite music tool for iPad. I would love to enter a start-point and an end-point for every loop in a sequencer timeline for more complex recording sessions.