Hello,
While on this topic, I would also like to have the ability to stretch / compress midi flies not only by double and half-time, but also by 33%, 66%, 75%, 133% and 150%.
This may sound silly, but I find this feature ( already implemented in a concurrent drum instrument) most useful for turning straight beats into triplets or vice-versa. Or simply for 'happy accident'.
In my view this greatly enhance the value of any midi library.
Thanks for considering 😉