One album and five singles for the in-story band Girls Dead Monster were released in 2010 featuring songs performed by Lisa and Marina.
is a studio album by Girls Dead Monster released on June 30, 2010 in Japan by Key Sounds Label bearing the catalog number KSLA-0058.
Original Soundtrack was released on July 28, 2010 in Japan by Key Sounds Label bearing the catalog numbers KSLA-0059—0060.
[2] The soundtrack contains two discs totaling 47 tracks composed and produced by Jun Maeda and members of Anant-Garde Eyes.
All music is composed by Anant-Garde Eyes, except where notedRare Tracks is a mini studio album by Girls Dead Monster released on December 28, 2014 in Japan by Key Sounds Label bearing the catalog number KSLA-0098.
This album was released as a bonus item included with the limited edition first printing of the Windows version of Angel Beats!
[5] The album contains three discs with 34 tracks composed, arranged, and produced by Jun Maeda, Tomohiro Takeshita, Hikarishuyo and the group Anant-Garde Eyes.
Singers on the album include: Karuta, Lia, Yui (LiSA), Masami Iwasawa (Marina), Suzuyu and Aoi Tada.
All tracks are written by Jun Maeda"Thousand Enemies" is a single by Girls Dead Monster, featuring songs sung by Yui (LiSA), released on May 12, 2010 in Japan by Key Sounds Label bearing the catalog number KSLA-0052.
[8] The two title tracks, performed by Lia and Aoi Tada respectively, were used as opening and ending themes to the Angel Beats!
[8] All tracks are written by Jun Maeda"Little Braver" is a single by Girls Dead Monster, featuring songs sung by Yui (LiSA), released on June 9, 2010 in Japan by Key Sounds Label bearing the catalog number KSLA-0055.
is a single by Girls Dead Monster, featuring songs sung by Yui (LiSA), released on December 8, 2010 in Japan by Key Sounds Label bearing the catalog number KSLA-0065.
All tracks are written by Jun Maeda"Heartily Song" is a single released on April 1, 2015 in Japan by Key Sounds Label bearing the catalog number KSLM-0099.
All lyrics are written by Jun Maeda"Million Star" is a single by Girls Dead Monster, featuring Masami Iwasawa (Marina), released on June 26, 2015 in Japan by Key Sounds Label bearing the catalog number KSLA-0101.
All tracks are written by Jun Maeda"Awakening Song" is a single by Girls Dead Monster, featuring songs sung by Yui (LiSA) and Masami Iwasawa (Marina), released on December 18, 2021 at Visual Arts Winter Fes in Japan by Key Sounds Label bearing the catalog number KSLA-0186.