Ayaka appears (sings/talks) in the following CD singles.

2012 04.18	The Idolm@ster Cinderella Master 001 (COCC-16575)	Song
2014 03.26	Little Challenger (AVCA-74099)	Song
2014 04.23	Gokujou Smile (AVCA-74101)	Song
2014 07.30	We're The Friends! (COCC-16908)	Song
2015 02.18	The IDOLM@STER Cinderella Girls Animation Project 01 (COZC-1027)	Song
2015 04.22	The IDOLM@STER Cinderella Girls Animation Project 07 (COCC-17027)	Song/Talk
2015 05.13	The IDOLM@STER Cinderella Girls Animation Project 08 (COCC-17028)	Song
2015 07.29	Cinderella Girls Absolute Nine (COCC-17056)	Song
2015 08.05	The IDOLM@STER Cinderella Girls Animation Project 2nd Season 01 (COXC-1083)	Song
2016 03.30	Cinderella Girls Starlight Master 01 (COCC-17141)	Song
2017 01.25	Viewing Revolution Yes! Party Time! (COCC-17261)	Song
2017 02.08	Evermore (COCC-17282)	Song
2017 05.24	Cinderella Girls Little Stars Etude ha 1 Kyoke dake (COCC-17312)	Song
2017 12.06	Cinderella Girls Little Stars! Akimeite Ding Dong Dang (COCC-17392)	Song
2018 05.30	Princess Connect Re:Dive Priconne Character Song 03 (COCC-17363)	Song/Talk
2018 07.18	CG Star Live Stage Bye Stage (COCC-17495)	Song
2018 12.12	Cinderella Girls Starlight Master 24 (COCC-17514)	Song
2019 01.23	Cinderella Girls Starlight Master 25 (COCC-17515)	Song
2019 07.17	Cinderella Girls Starlight Master 30 (COCC-17520)	Song
2019 08.14	Cinderella Girls Starlight Master 31 (COCC-17521)	Song
2019 10.23	Cinderella Girls Starlight Master 33 (COCC-17523)	Song
2020 02.19	Cinderella Girls Starlight Master 36 (COCC-17526)	Song
2020 04.29	Princess Connect Re:Dive Priconne Character Song 14 (COCC-17674)	Song
2021 03.03	Cinderella Girls Starlight Master Collaboration Great Journey (COCC-17862)	Song
2021 09.29	Princess Connect Re:Dive Priconne Character Song 23 (COCC-17893)	Song
2022 02.16	Cinderella Girls Starlight Master R/Lock On! 02 (COCC-17972)	Song
2022 02.16	Tabidachi no Kisetsu (COCC-17968)	Song
2022 04.20	Cinderella Girls Starlight Master R/Lock On! 04 (COCC-17974)	Song
2022 08.03	Cinderella Girls Starlight Master R/Lock On! 07 (COCC-17977)	Song