This is the front end for a fairly nice drum machine that is programmed in reaktor called nuvex mini. You can save 6 selections from the instrument or they are also available on my patreon if you become a free member. I have some other kits on patreon but since this is a drum kit you can get for free I decided to share it here.

https://www.native-instruments.com/en/reaktor-community/reaktor-user-library/entry/show/15713/