Could i perhaps interest you for making samplv1 a MPE sampler?
In short, this would take loading a sample and make some settings, then clone this 14 times, increasing the midi channel for every clone.
It is what i do now manually: i create one samplv1, then copy the Tracks 15 times. Then i increase midi channel.
I do not see a lot of MPE samplers around, certainly not with filters inside.
If you like, we can discuss this in more detail?
sorry to tell there are no plans for samplv1 (or any other of the v1's) to support MPE in any way.
unless someone else (or some AI bot) does the heavy lifting ;)
i now have some experience with Ai and i think i will put this MPE sampler project on the todo list.
I can already copy over the sampler 15 times and give each one a different midi channel.
But it was be more practical to have just one sampler.
Now on my todo list!