Jeff Mangum and Spider One, are singers, of which nationality?
Jeff Mangum Jeff Mangum (born October 24, 1970) is an American singer, songwriter, and multi-instrumentalist, best known for his work as the lyricist, vocalist and guitarist of the band Neutral Milk Hotel, as well as being one of the cofounders of The Elephant 6 Recording Company. He is best known for his complex, lyrically dense songwriting, apparent on the critically lauded album "In the Aeroplane Over the Sea".
Takahiro Moriuchi Takahiro Moriuchi (森内 貴寛 , Moriuchi Takahiro , born April 17, 1988 in Tokyo) , known professionally as Taka, is the lead vocalist of the Japanese rock band ONE OK ROCK. Prior to this, he was in the boyband NEWS throughout 2003 until he left the group and the agency. Taka is the lyricist and composer of his band.