4 track
| Software | Description | OS | License | File Date | Comments | Power |
|---|---|---|---|---|---|---|
| TwoTrak | TwoTrak stereo (4-trk mono) Wave File Record - 32 bit | Windows | Shareware | 1996-08-27 | 20 | 45db |
| TwoTrak | TwoTrak stereo (4-trk mono) Wave File Record | Win 3.1 | Shareware | 1996-08-27 | 11 | 30db |
| Portastudio 1.1.1 | 4 track recorder based on the 1984 PORTA ONE by Tascam | iPhone | Paid | 2010-12-16 | 1 | 50db |
