A good buddy of mine just completed his instrumental album!
Check it out if you dig bands like Isis, Cult of Luna, Crowbar, Gojira and generally anything heavy or post___; not that it is just like these bands but if you dig good riffs and cool leads, I recommend!
I believe he'll release some actual CDs with album art and all that eventually but for now you can check it out on his bandcamp!
Really good stuff, I dig it. My other Grand Rapids fave was Beyond All Reckoning but I don't know what happened to them. Laura Palmer