Instruct: Classify the given review into positive or negative sentiment.
Query: Hammering Process

This is an absolutely INCREDIBLE album from an equally incredible band... the vocals are amazing, ranging from melodic singing, to screaming, to raging growling. The first track, "flatline" has excellent guitar, vocals and drum lines...the guitar solos on this song are great.The next track, "bloodwork", is the first song I heard off this album.... previously I hadn`t been a huge fan of growling and screaming vocals, but when I heard this song on a sampler tape, I immediately loved it and knew I had to buy the CD, if for no other reason than to have this song. Bloodwork has the grinding guitar and and great drumming that I love to hear in a song."Not my own" is a great song as well... it starts out in a growling stage and then kicks in with the background singing which is AWESOME.Incredible band all around, BUY IT!