Magna was the house label for Magnetic Recording Studios in Columbus. Until late 1967 or early 1986 Magnetic had their own pressing plant. The Bates Boys and Four O'Clock Balloon 45s were pressed there. All the later pressings listed were done at QCA.
| No # | Bates Boys + One | I Don't Care / Monkey Shines | July '67 (MG: 402-07Kc) |
| No # | Four O'Clock Balloon | Dark Cobble Street / Two Heads | Nov '67 |
| No # | Jill Hyde and the Velairs | Muddy Water / What Am I Living For | Sept '69 |
| No # | Bishop and the Wallace Brothers | Sad Man / I Might Give Out, But I Won't Give Up | Nov '69 |
| No # | Lyte Brigade | What Happened to the Love / Showtime (PS) | Jan '70 |
| No # | Johnny Lee and the Outcasts | Crazy / Lonesome 77203 | Jan '72 |