Brush Kit for Groove Agent 5 wanted to buy

I already have the Simon Phillips Jazz Drums set,
a great thing.
But unfortunately I can’t use the Groove Agent ONE at the moment, I would also have liked to have the brush kit it contains.
Although I have Groove Agent SE5, Groove Agent One is not licensed for me.
A case for support, or can you buy the set elsewhere?
Best regards Stefan

See this post: Groove Agent 5 - Brush Kit