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".
JD McPherson Jonathan David "JD" McPherson, born April 14, 1977, is an American singer-songwriter and guitarist from Broken Arrow, Oklahoma. He is known for a retro sound rooted in the rock and roll, rhythm and blues, and rockabilly music of the 1950s. Among influences such as Little Richard and Fats Domino, McPherson also draws inspiration from artists as diverse as the Wu-Tang Clan, Pixies, and Led Zeppelin.