The anime series had its music produced by Mellow Head with soundtrack composed by Shinkichi Mitsumune.
The soundtrack, theme music, and radio dramas were released by Mellow Head, On The Run, and Lantis.
[6] It was hosted by Miyuki Sawashiro and Asami Sanada, the voice of Shinku and Jun respectively.
[6] Suigintou's Night of Ennui (水銀燈の今宵もアンニュ～イ, Suigintou no Koyoi mo Annyu~i) was a live radio hosted by Sugintou's voice actress Rie Tanaka during Tokyo Broadcasting System's Anime Festa 2006.
[7] Due to positive reception, it was continued through additional CD releases.