| Official |
|---|
| 1.1 | Experiment IV (12" mix) | 6:38 | Kate Bush | Experiment IV | |
| 8.14 | Experiment IV (12″ mix) | 6:38 | Kate Bush | This Woman’s Work: Anthology 1978–1990 | |
| 9.9 | Experiment IV (12″ mix) | 6:42 | Kate Bush | This Woman’s Work: Anthology 1978–1990 | |
| 8.14 | Experiment IV (12″ mix) | 6:37 | Kate Bush | This Woman’s Work: Anthology 1978–1990 | |
| 8.14 | Experiment IV (12″ mix) | 6:37 | Kate Bush | This Woman's Work: Anthology 1978–1990 | |
| 2.14 | Experiment IV (12" mix) | 6:37 | Kate Bush | This Woman’s Work: Anthology 1978–1990 | |
| 1.5 | Experiment IV (extended mix) | ?:?? | Kate Bush | Remastered in Vinyl IV | |
| 8.5 | Experiment IV (extended mix) | 6:45 | Kate Bush | Remastered, Part II | |
| 1.5 | Experiment IV (extended mix) | 6:45 | Kate Bush | Remastered, Pt. IV | |
| 1.5 | Experiment IV (extended mix) | 6:45 | Kate Bush | The Other Sides | |
| Promotion |
|---|
| 1.5 | Experiment IV (extended mix) | 6:45 | Kate Bush | The Other Sides | |
| Bootleg |
|---|
| 1.14 | Experiment IV (12" mix) | 6:41 | Kate Bush | This Woman's Work: Extended Edition II | |