Relativity Theory [Members] Etsuko Yakushimaru (Vocals) Seiichi Nagai (Guitar) Tadasu Yoshida (Bass) Motoki Yamaguchi (Drums) [Former Members] Itoken (Drums) Shuichi Mabe (Bass) Kensuke Nishiura (Drums) ❶ Our Music (Relativity Theory + Keiichiro Shibuya) ❷ High-Fi Shinsho 33:21 ❸ Synchronicity-teen ❹ Investigating Relativity Theory ❺ Correct Relativity Theory ❻ Chiffonism No obi (sleeve band) ❼ TOWN AGE ❽ Tensai Jingle (NEW WORLD!) This product is a rental UP product. There are scratches on the disc reading surface! There may be rental management stickers and stamps on the lyric cards, discs, and paper jackets. The case has been replaced with a clean case with few scratches! * Chiffonism does not have an obi. Some lyric cards may have damage or stains. *All items have been tested and confirmed to play without any sound skipping. ★Since many of the items are used rental returns, there may be scratches, but we only sell items that could be played on our player. (The player is an inexpensive DVD player for playback only) Please refrain from purchasing if you are sensitive to imperfections or are looking for a pristine item. Please purchase only if you understand that these are rental returns. Instant purchase without comment is also welcome. The product will be disinfected and cleaned before shipping. Shipping is free. We are looking forward to your purchase ^_^ Relativity Theory Synchronicity-teen Relativity Theory Synchronicity-teen CD Relativity Theory CD Relativity Theory bundle Relativity Theory Our Music Relativity Theory High-Fi Shinsho 33:21 CD Relativity Theory Investigating Relativity Theory CD Relativity Theory Chiffonism CD Relativity Theory TOWN AGE CD Relativity Theory Tensai Jingle (NEW WORLD!) Japanese Music Western Music Rock J-POP Synth-pop Alternative Rock Music Wedding Song