Format | Artist | Title | Label | Catalog No | Released | Promo |
7* | Charlie Louvin | What Then / What Are Those Things (With Big Black Wings) | Capitol Records | 2350 | 1968 | No |
7* | Charlie Louvin; Melba Montgomery | Baby, You've Got What It Takes / If We Don't Make It | Capitol Records | PRO-6216 | 1970 | Yes |