Question: Who has a greater number of musical talents, Simone Simons or Jeff Mangum?

Context articles: Live at Jittery Joe's
The Black Halo
Everything Is (EP)
Korena Pang
King of Kings (Leaves' Eyes album)
Simone Simons
Boris Teplov
Gods of Vermin
Jeff Mangum
One Cold Winter's Night

Live at Jittery Joe's is an album released in 2001 by Jeff Mangum of Neutral Milk Hotel to battle the high prices of bootlegs on eBay.
 Filmmaker Lance Bangs recorded it at the Athens, GA venue Jittery Joe's on March 7, 1997 during a live solo performance; this location was the original Jittery Joe's at 243 W. Washington St., not one of the current locations.
 Jeff had not prepared a set list, so some of the songs were chosen by the audience.
 A noisy child can be heard throughout the performance (most notably during "Oh Comely").
The Black Halo is the highly acclaimed, seventh full-length album by the American power metal band Kamelot.
 It was released on March 15, 2005, through Steamhammer Records.
 It is a concept album inspired by Goethe's Faust.
 Continuing the story introduced in "Epica" (2003), it is the second and final record in Kamelot's two-part rock opera about Ariel (a character based on Heinrich Faust).
 Epica tells Part 1 while The Black Halo tells Part 2.
 Goethe's Faust is also broken into two parts.
 The Black Halo features guest appearances by Simone Simons (Epica), Shagrath (Dimmu Borgir), Jens Johansson (Stratovarius), and several others.
 The album was released on vinyl in the spring of 2009, along with "Ghost Opera" (2007).
Everything Is was the first recording mass-released by Neutral Milk Hotel, at that point still largely an outlet for the songwriting of Jeff Mangum instead of a fully formed band.
 The recording was originally the second release on the fledgling Seattle label Cher Doll Records in 1994.
 The label in the form of a 7", with "Everything Is" as the A side, and "Snow Song, Pt. 1" as the B side.
 The first 50 7"s pressed also featured different artwork, with each sleeve being personally xeroxed by Mangum.
 The Cher Doll edition is now out of print.
Korena Pang was a name used by Jeff Mangum for his sound collage work, which he debuted during his 2002 show on New Jersey radio station WFMU.
 The name first appeared in the liner notes to the 1996 Neutral Milk Hotel album "On Avery Island", and has been used interchangeably with another pseudonym, Alfred Snouts.
 Mangum described the process of constructing sound collage pieces during a rare interview with Pitchfork the same year:
King of Kings is the sixth studio album by the German symphonic metal band Leaves' Eyes.
 It contains guest appearances of a.o. Simone Simons from the Dutch symphonic metal band Epica and Lindy-Fay Hella from the Norwegian dark folk act Wardruna.
 It is their last album with Liv Kristine on vocals.
Simone Johanna Maria Simons (born 17 January 1985) is a Dutch singer-songwriter.
 She is the lead vocalist of Dutch symphonic metal band Epica.
Boris Mikhailovich Teplov (Russian: Борис Михайлович Теплов , 21 October [O.S. 9 October] 1896 Tula, Russia - 28 September 1965 Moscow) was a Russian psychologist who studied problems of inborn individual differences and talents (e.g. musical talents, warlord talents etc.) and a founder of a Soviet psychological school of Differential psychology.
 His well-known opponent was Aleksey Leontyev who believed that people's talents are not inborn but rather determined by education and other external influence.
 Boris Teplov was editor-in-chief of the principal Russian journal on psychology "Voprosy Psikhologii".
Gods of Vermin is the first studio album by the German symphonic metal band Sons of Seasons, released in 2009.
 The album features as guests Epica's members Simone Simons and Mark Jansen and former member Luca Princiotta.
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".
One Cold Winter's Night is a live album released in 2006 by the symphonic power metal band Kamelot on the SPV label Steamhammer in Germany.
 It is the second live album and first live DVD from the band, and was released on November 14, 2006.
 It marks the first appearance of Oliver Palotai on keyboards.
 The album featured guest appearances by Simone Simons while the second disc of the DVD set contained a number of interviews and videos.