| Name | Kind | Description |
| In Memory Database | class diagram | |
| inFixture | activity action pin | |
| input | class instance | |
| input | class instance | |
| input | class instance | |
| interpolator | artifact | denotes a facility to get (continuously interpolated) parameter values |
| Interpolator | class | Provides the implementation for getting the acutal value of a time varying or automated effect/plugin parameter |
| ipo | relation |