I think we're all aware that Yuuhi wo Miteiru ka? and Romance, Irane! were released with "Himawari 2.0" and "Himawari 2.1" versions. Since its release, I've known Zenigata Heiji has a split audio track, and just recently I realized that Seishun no Inadzuma was also recorded separately. Anyone want to help compile a list of split audio tracks? UPDATED LIST: - Yuuhi wo Miteiru ka? (Himawari 2.0) - Yuuhi wo Miteiru ka? (Himawari 2.1) - Romance, Irane! (Himawari 2.0) - Romance, Irane! (Himawari 2.1) - Zenigata Heiji - Seishun no Inadzuma - 50% - Heart ga Kaze wo Hiita Yoru