In case anybody is curious about how to auto slice within the sampler in The Grid, I just uploaded a video showing how you can do it. This method slices by beat divisions. So, it won’t work well with off grid beats. But, it’s a workaround that works. In this tutorial, I am triggering the slices with sequencers in The Grid, but you can also convert midi to do it as well. It is a bit tedious to setup, but once it is done, you can save it and reuse it easily. It works with multisamples too, so you can automate the sample select for various loops, and it will slice between them in time.
Also, here is a much much simpler way to auto slice loops in the sampler to beat divisions. This way is triggered by midi: