I heard of La Dispute about a month ago and i love their music. They concentrate so much on the lyrics and the emotion of the song that's it becomes more poetry to music than a song. i find it so beautiful
https://www.youtube.com/watch?v=YhNyEqe_hdE
https://www.youtube.com/watch?v=Kthky7o_1OI https://www.youtube.com/watch?v=lqMSzbTZTyI&feature=c4-overview&list=UUjCeKaKgYdl6CKJPdhvzbpw
enjoy