They both have talent in their own respective styles. They are both not common metalcore. Underoath has a sometimes faster paced half-screaming style that includes nothing like a breakdown, or your general riffs, and Gillespie, the drummer has a good voice in his small inputs in singing. Alesana doesnt do breakdowns, and tends to sing more. And Shawn's voice is more of an acquired taste, so if you like either one that's fine. Don't be dissing on another band just because you don't like it.
P.S.
And for the author of the first answer, Alesana has talent, and for the record, their Guitarists can play better, if you had listened to their music you might know, so you can go take your own petty answers and hide in a hole.
I think Alesana is better
Underoath was created in 1997.
Alesana was created in 2004.
Underoath was formed in Ocala, Florida in 1977.
Shane from alesana is 22 years old.
Shawn mike from alesana is 27
There Are About 49 alesana Songs. Or Even More
Alesana? ( AL-EH-SAH-NAH)
Va'aelua Eti Alesana died in 2011.
Alesana Tuilagi was born on 1981-02-24.
what is alesana tuilagi 3 kids names
Alesana's debut album is "On Frail Wings of Vanity and Wax"