Takagi Wataru CDs (miscellaneous)
Wataru appears (sings/talks) in the following miscellaneous CDs.
| 1992 09.30 | Asu he no Free Kick II (TYCY-5248) | Talk |
| 1994 04.27 | Secret Sessions 2 Illegal Broadcast (PICA-1033) | Talk |
| 1994 11.25 | Fire Woman (TKCA-70534) | Talk |
| 1995 02.22 | Secret Sessions 3 Feelin' Groovy (PICA-1057) | Talk |
| 1995 06.21 | Scandalous Actor Performance (AFCP-2002) | Talk |
| 1995 06.28 | Secret Sessions 4 Practical Joke (PICA-1064) | Talk |
| 1995 07.21 | Jinkousehouseiki Izanagi (AFCP-2006) | Talk |
| 1996 08.07 | Gekkan Tokimeki Memorial 1 (KICA-7711) | Talk |
| 1996 09.05 | Gekkan Tokimeki Memorial 2 (KICA-7712) | Talk |
| 1996 10.02 | Gekkan Tokimeki Memorial 3 (KICA-7713) | Talk |
| 1996 10.23 | Gundam X Side 2 (KICA-322) | Song |
| 1996 11.01 | Gekkan Tokimeki Memorial 4 (KICA-7714) | Talk |
| 1996 12.05 | Gekkan Tokimeki Memorial 5 (KICA-7715) | Talk |
| 1996 12.21 | Tokimeki Memorial Vocal Best Collection 3 (KICA-7733) | Song |
| 1997 01.01 | Gekkan Tokimeki Memorial 6 (KICA-7716) | Talk |
| 1997 01.22 | Gundam X Side 3 (KICA-335) | Song |
| 1997 03.21 | Street Fighter EX drama CD (PCCB-256) | Talk |
| 1999 01.20 | Voice Theater Series 2 Urban Blue (TYCY-10007) | Talk |
| 1999 09.08 | Jane Oferinaito (MACA-2011) | Talk |
| 2002 06.19 | Sakura Taisen Uta no Album Teito-hen Paris-hen (AVCA-14394) | Song |
| 2006 01.31 | Cinematic Sound Drama GetBackers -Bug's Karma- (MKC-0009) | Talk |
