O is the first full-length album from Eiko Shimamiya, it includes the hit single Higurashi no Naku Koro ni. A limited edition with a DVD including the music video of Higurashi no Naku Koro ni is available. The album charted for five weeks on the Oricon charts and sold 10,000 copies.
Hane is the first full album by the Japanese artist Kotoko. It was released on April 21, 2004. Later on June 20, 2006, she released an English version of this album with the same title Hane but without its kanji.
Seed is Mami Kawada's debut album which was released on March 29, 2006. This album is under Geneon and was produced by I've Sound. This album also includes her first two singles "Radiance / Chi ni Kaeru: On the Earth", and "Hishoku no Sora" and the collaboration single "Face of Fact " with KOTOKO. It peaked at the #12 spot in the Oricon charts and charted for 5 weeks.
UZU-MAKI is the 3rd album of singer Kotoko under Geneon Entertainment. It was released on December 13, 2006.
"Shining Stars Bless" is the debut single of I've singer Kaori Utatsuki under Geneon Entertainment. It was released on August 1, 2007. The title track was used as the opening theme for the visual novel/anime Nanatsuiro Drops. It reached #23 in the Oricon charts and has sold a total of 5,339 copies in its first week.
"Chasse" is Kaori Utatsuki's 2nd single under Geneon Entertainment. It was released on November 21, 2007. The title track was used as the third ending theme for the anime series Hayate no Gotoku!. It managed to get in the #30 spot in the Oricon charts with a total sales of 4,984 copies in its first week.
"Red Fraction" is the first single of I've Sound singer Mell and her first single under Geneon Entertainment. Currently, this is Mell's most successful single as it reached #11 in the Oricon charts and sold a total of 38,006 copies.
Savia is an album by J-pop singer Mami Kawada. It is her 2nd studio album overall produced by I've Sound and Geneon Entertainment. The album was released on March 26, 2008.
MELLSCOPE is the first studio album from the I've Sound singer, Mell, released on August 20, 2008. The album contains four new songs, two old songs from an eroge, two remixed old songs, and four songs from her first three released singles, namely "Red fraction", "Proof/no vain", and "Virgin's high!/kicks!".
"masterpiece" is the seventh single released by the J-pop singer, Mami Kawada, and was released on February 4, 2009. The title track was used as the second opening theme for the anime series A Certain Magical Index which is her third tie-in with the anime series. This is also Kawada's first single to be produced by a female composer/arranger of I've Sound, which is Maiko Iuchi.
"RIDEBACK" is the fifth single of I've Sound singer, Mell. It was released on March 4, 2009 which serves as the opening theme for the anime series Rideback. The single has a Japanese version, a remix version and the instrumental version of the title track in addition to the original English track.
KILL is the 4th single of I've Sound singer, Mell. It is released on November 19, 2008, a year and almost two months after the release of her 3rd single. The title track will be used as the opening theme for Mamoru Oshii's live-action film entitled KILL while the B-side song On my own will be used as the ending theme for the same film. Since this single only reached #37 in the Oricon weekly charts and only charted for two weeks, this is Mell's weakest single to date.
"Snipe" is a maxi single released by the J-pop singer, Kotoko. Released on June 24, 2009, this single is also contained in the I've Sound 10th Anniversary 「Departed to the future」 Special CD BOX, released on March 25, 2009.
Spyglass is the first mini-album by the Japanese singer Kaori Utatsuki. This album was scheduled to be released on August 5, 2009 under the Geneon Universal Entertainment label.
"Screw" was 14th single by the J-pop singer, Kotoko, was released on December 16, 2009. The title track was used as the theme song for Mamoru Oshii's film Assault Girls.
Anime's Compilation Best is the first compilation album of J-pop singer Kotoko under Geneon Entertainment. It was released on December 23, 2009.
Linkage is the third album by J-pop singer Mami Kawada. It was released on March 24, 2010 under Geneon Universal Entertainment. This album contains thirteen tracks which includes her singles "PSI-Missing", "Masterpiece" and "Prophecy". This album also contains the ending theme for the original video animation anime series Shakugan no Shana S entitled "All In Good Time" and a cover song of The Cranberries' hit song entitled "Dreams".
Mirage is the second studio album from the I've Sound singer, Mell, released on October 27, 2010. The album contains eight new songs, one old song from an album released on Comic Market away back 2002, and a remix of her famous song Red Fraction which was used as an opening theme for the OVA of the anime series Black Lagoon. This album will contain her three singles Proof/No Vain, Kill and Rideback.
Square the Circle is the fourth studio album by J-pop singer Mami Kawada. It was released on August 8, 2012 by Geneon Universal Entertainment. The album includes thirteen tracks which includes her singles "No Buts!", "See Visions" and "Serment".
Mami Kawada Best Birth is a compilation album by J-pop singer Mami Kawada. It was released on February 13, 2013 under Geneon Universal Entertainment. This album tentatively contains sixteen tracks which include her singles "Masterpiece" and her newly released song "Borderland". This BEST album does not feature the opening theme for the OVA series Shakugan no Shana S entitled "Prophecy".
