Masami appears (sings/talks) in the following miscellaneous CDs.

1992.03.16	Lamune & 40 EX 2 Dai 1 Shou (KICA-90)	Talk
1992.07.16	Kodomotachi ha Yoru no Shujin (KICA-110)	Talk
1992.07.22	Lamune & 40 EX 2 Dai 3 Shou (KICA-106)	Talk
1992.08.25	Tenchi Muyou! Ryououki Ongakuhen Sono Ichi (PICA-1003)	Song {13}
1992.09.30	Asu he no Free Kick II (TYCY-5248)	Talk
1993.02.21	Kataomoi (CRCP-20054)	Talk
1993.03.25	Tenchi Muyou! Ryououki Ongakuhen Sono Ni (PICA-1011)	Song {25}
1993.06.20	Aa Megami-sama Tokuten-ou	Song
1993.07.24	Tenchi Muyou! Ryououki Tenchikaibyaku Jukuu no Michiyuki (PICA-1018)	Song {17}
1993.11.25	Tenchi Muyou! Ryououki no Christmas (PICA-1024)	Song
1994.04.27	Tenchi Muyou! Ryououki Taiyoukei Nanatsu no Hitou (PICA-1034)	Song {3, 8}
1994.06.01	Aa Megami-sama Original Soundtrack volume 2 Super	Song
1994.11.25	Tenchi Muyou! Ryououki Best Album (PICA-1049)	Song {4, 5}
1995.03.22	Tenchi Muyou! Ryououki Hihokan: Best Album Part 2 (PICA-106002)	Song
1995.03.22	Tenchi Muyou! Ryououki Hihokan: Studio Session (PICA-106001)	Song
1995.06.??	Motto! Tokimeki Memorial Jun. (KICA-7662)	Talk
1995.07.??	Motto! Tokimeki Memorial Jul. (KICA-7664)	Talk
1995.08.??	Motto! Tokimeki Memorial Aug. (KICA-7665)	Talk
1995.09.21	Motto! Tokimeki Memorial Sep. (KICA-7666)	Talk
1995.10.25	Motto! Tokimeki Memorial Oct. (KICA-7667)	Talk
1995.11.22	Motto! Tokimeki Memorial Nov. (KICA-7668)	Talk
1996.03.05	I Love You (AYCM-507)	Talk
1996.08.07	Gekkan Tokimeki Memorial 1 (KICA-7711)	Talk
1996.08.21	Tenchi Muyou! Live Tour in '96 (PICA-1107)	Song
1996.09.21	Seikimatsu Darling II (MMCM-2603)	Talk
1996.10.02	Gekkan Tokimeki Memorial 3 (KICA-7713)	Talk
1996.12.05	Gekkan Tokimeki Memorial 5 (KICA-7715)	Talk
1996.12.21	Tenchi Muyou! Heartful Songs (PICA-1122)	Song
1996.12.21	Tokimeki Memorial Vocal Best Collection 3 (KICA-7733)	Song
1997.01.01	Gekkan Tokimeki Memorial 6 (KICA-7716)	Talk
1997.05.03	Kyuukyoku Parodius (KICA-7759)	Talk
1997.09.01	Seikimatsu Darling III (MMCM-3002)	Talk
1997.09.24	Tenchi Muyou! Manatsu no Carnival (PICA-1150)	Talk
1998.02.25	Man'youshuu Kuro (PICA-1163)	Song
1998.03.27	Tokimeki Memorial Vocal Best Collection 6 (KICA-7857)	Song
1998.11.06	High School Aura Buster 1st Vision (KICA-420)	Song/Talk
2000.02.00	High School Aura Buster Himitsu no Tekken! Special CD (8SSX122)	Talk
2000.12.20	Ah! Megami-sama! Tokuten-oh+ (PCCG-559)	Song
2005.06.22	Aa Megami-sama Variety Album 1 (GNCA-1025)	Talk
2005.07.22	Aa Megami-sama Variety Album 2 (GNCA-1027)	Talk
2005.08.24	Aa Megami-sama Variety Album 3 (GNCA-1028)	Talk