This is one folkish metalband I don't always like... I love the music but hate his voice 6 out of 10 songs...
Ob, IMHO, the vocals go along with the themes of the music; party, booze, hangovers, drunken stoopers......the vocals definitely fit.
I find the music rather creative, but I am like Neverlife, can't take it too seriously. It is just something that amuses me when I listen to them.
The album art is Fantastic, I have considered making a photo album of 8 x 10's of metal album art. Metal definitely has the best art work of any genre of music.