Tracklist
| A1 | Rush | 3:39 |
| A2 | Hold Open My Head | 3:32 |
| B1 | Pastel | 3:27 |
| B2 | I Don't Even Know | 3:39 |
Notes
Solid Yellow /100 (Dog Knights exclusive)Solid Red (Topshelf Records exclusive)
Solid Dark Blue / Solid Yellow Mix /400
Solid Dark Blue / Solid Red Mix /400
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| DK052 | Nai Harvest | Hold Open My Head (7", Red) | Dog Knights Productions | DK052 | UK | 2014 |
| DK052 | Nai Harvest | Hold Open My Head (7", Blu) | Dog Knights Productions | DK052 | UK | 2014 |
| DK052 | Nai Harvest | Hold Open My Head (7", EP, Cle) | Dog Knights Productions | DK052 | UK | 2014 |
| TSR097 | Nai Harvest | Hold Open My Head (7", Red) | Topshelf Records | TSR097 | USA & Canada | 2014 |
| TSR097 | Nai Harvest | Hold Open My Head (7", RP, Pin) | Topshelf Records | TSR097 | USA & Canada | Unknown |
