Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.1 | So Long | 3:12 | Helmet | Seeing Eye Dog (Special edition) |
| ||||
| 1.1 | So Long | 3:12 | Helmet | Seeing Eye Dog |
| ||||
| Promotion | |||||||||
| 1.9 | So Long | 3:14 | Helmet | VISIONS: All Areas, Volume 120 |
| ||||
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.1 | So Long | 3:12 | Helmet | Seeing Eye Dog (Special edition) |
| ||||
| 1.1 | So Long | 3:12 | Helmet | Seeing Eye Dog |
| ||||
| Promotion | |||||||||
| 1.9 | So Long | 3:14 | Helmet | VISIONS: All Areas, Volume 120 |
| ||||