This is instrumental space rock. It's quite cool stuff. It has a pretty wide range of music, but as is the case with most space rock, the change is always gradual. There is no fast cornering to this music. In the Klingon language, "maj" means "good." While I don't know if this act knows that or not, I think it's appropriate that it's second half of the name of this act because they are very good.
This review is available in book format (hardcover and paperback) in Music Street Journal: 2017 Volume 1 at lulu.com/strangesound.