Kayano Ai CDs (miscellaneous)
Ai appears (sings/talks) in the following miscellaneous CDs.
| 2011.08.24 | Kami-sama Dolls Vol.1 (VTCL-60248) | Talk |
| 2012.08.29 | Sakurasou no Pet na Kanojo Starter CD-Box (ZMCZ-8038) | Song |
| 2012.09.05 | Rinne no Lagrange 2 Character CD Vol.1 (VTCL-60317) | Talk |
| 2012.09.12 | Rinne no Lagrange 2 Character CD Vol.2 (VTCL-60318) | Talk |
| 2012.09.19 | Rinne no Lagrange 2 Character CD Vol.3 (VTCL-60319) | Song/Talk |
| 2012.09.26 | Rinne no Lagrange season2 Original Soundtrack (VTCL-60316) | Song |
| 2014.10.29 | Utagoe no Kakera (LACA-15465) | Song |
| 2017.03.08 | Kono Subarashii Sekai ni Shukufuku wo! 2 Character Song Album (COCX-39877) | Song |
| 2017.03.24 | Yuyushiki OVA Character Song Album (GNCA-1493) | Song |
| 2017.05.17 | GirlFriend Character Song Series Vol.05 (PCCG-1595) | Song |
| 2017.12.06 | Gochi Usa -Dear My Sister- Duetsong Album (GNCA-1516) | Song |
| 2017.12.22 | Gochi Usa Character Song Selection Album Order The Songs 2 (GNCA-1517) | Song |
| 2019.09.25 | Saenai Heroine no Sodatekata Gal Game Cover Song Collection (SVWC-70409) | Song |