What is Reddit's opinion of Shin-ken?
From 3.5 billion Reddit comments

By popularity on Reddit, this product is:

#187 in Miscellaneous Audio Recordings albums (digital)

1 review of this product found across Reddit:

They've become one of my favorite bands. Check out the rest of their stuff on Bandcamp! Spiritual Migration is an absolutely kick-ass album, and Core has its own place, too. You can find their other album, Shin-Ken (great mix of metal with Japanese influences), on Amazon.