| # | Brand | Code | |
|---|---|---|---|
| 1 | Zoom | Watch Online | ZM |
| 2 | Sunfly | Buy Track | SF |
| 3 | Sound Choice | SC | |
| 4 | Chart Buster | CB | |
| 5 | Top Tunes | TT | |
| 6 | Top Hits | TH | |
| 7 | Pop Hits | PH | |
| 8 | Pocket Songs | PS | |
| 9 | Ameri-Sing | AMS | |
| 10 | All Star Karaoke | ASK | |
| 11 | StarDisc | SD | |
| 12 | Xtreme Professional Karaoke | XPK | |
| 13 | Encore Audio | EG | |
| 14 | Easy/Essential Karaoke | EZ | |
| 15 | Demon Music Group | DMG | |
| 16 | Madacy Karaoke | MDK | |
| 17 | Sing to the World | STTW | |
| 18 | Starmaker Karaoke | SMP | |
| 19 | Music Factory | MF | |
| 20 | NorthStar Karaoke | NM |