Endou Aya CDs (miscellaneous)
Aya appears (sings/talks) in the following miscellaneous CDs.
| 2007.07.11 | Lucky Star Ending Theme Shuu -Aru Hi no Karoke Box- (LACA-5658) | Song |
| 2007.08.08 | Motteke! Sailor Fuku Re-Mix001 (LACM-4402) | Song |
| 2009.04.08 | Macross F Nyan Dra 1 (VTCL-60102) | Talk |
| 2009.05.06 | Macross F Nyan Dra 2 (VTCL-60103) | Talk |
| 2009.05.27 | Sora wo Kakeru Shoujo Drama Vol.1 (LACA-5908) | Talk |
| 2009.06.03 | Macross F Nyan Dra 3 (VTCL-60104) | Talk |
| 2009.07.08 | Macross F Nyan Dra 4 (VTCL-60105) | Talk |
| 2009.07.22 | Sora wo Kakeru Shoujo Drama Vol.2 (LACA-5932) | Talk |
| 2009.09.09 | Kanamero (KICA-990 KICA-991) | Song |
| 2009.09.09 | NEEDLESS Character Song Album Character Love Mission (LASA-5010) | Song |
| 2010.04.28 | Endless Soul (ZMCZ-5538) | Song |
| 2011.06.22 | To Aru Majutsu no Index II Archives 2 (GNCA-1294) | Song/Talk |
| 2013.08.07 | Date A Music Extension (COCX-38133) | Song |