| # | Brand | Code | |
|---|---|---|---|
| 1 | Sunfly | Buy Track | SF |
| 2 | Pocket Songs | PS | |
| 3 | BKD Karaoke Studio | Buy Track | BKD |
| 4 | Mr. Entertainer | Watch Online | MR |
| 5 | Easy/Essential Karaoke | EZ | |
| 6 | Demon Music Group | DMG | |
| 7 | Sing to the World | Buy Track | STTW |
| 8 | Vocal Star | Watch Online | VS |
| 9 | Easy Karaoke | Watch Online | EK |
| 10 | Starmaker Karaoke | SMP | |
| 11 | Music Factory | MF | |
| 12 | HomeStar Karaoke | HSW | |
| 13 | SBI Karaoke | SBI |