I reported several mistakes days ago and none of them got corrected now, so I think there might be something wrong with that function. Now I will report them here, hoping that the mods will correct them.

Ufir: http://www.metal-archives.com/band.php?id=29095
First demo О, Бесполезнейший Христос! has actually three tracks. The third track is "О, Бесполезнейший Христос", which is missing in the tracklist.
Reference: http://delit.net/album/Ufir/O,_bespoleznyj_Khristos/
http://www.darkworld.ru/audio/mp3/russi ... 20Hristos/

Odin: http://www.metal-archives.com/band.php?id=1801
Cover of the 2001 compilation "By the Gods" is wrong. It is the cover of 1985 EP "Don't Take No for an Answer".

Mortiis: http://www.metal-archives.com/band.php?id=81
Title of 1994 full-length "Ånden Som Gjorde Opprør" is mistaken to "Ånden Som Gjorde Opprřr".Notice the letters ø and ř.

Hyonblud: http://www.metal-archives.com/band.php?id=37406
The first three so-called singles only appearred in various compilations and magazine. They never released formal single albums so they cannot be regarded as "Single" and should be deleted.
Reference: http://www.yaogun.com/artist/metal/xuexinggaochao.htm (In Japanese)

You need to be patient. Jeez.

The Mortiis album is useless to report, since the letters are deformed by the site itself and each time I correct it, it always returns back to the deformed state. That is a programming/coding issue, which only the owners could solve.