Live played midi accuracy detection plugin - Drums

[dominicw78]

I’m starting to practice my drumming and playing with midi controllers for live performance and I was thinking it would be helpful to have the following - an device / plugin that would analyse midi and give you feedback of your accuracy of timing vs the grid. So you could play for a bit and it would tell you that was 67% accurate etc.

Is there such a thing? I thought I’ve seen something like this before

[pottering]

Sounds like Melodics (a standalone software).