> For the complete documentation index, see [llms.txt](https://docs.mixeffect.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mixeffect.app/automate/osc/messages/supersource/art-key-gain-adjust.md).

# Art Key Gain Adjust

| Message                               | Description                                                                    | Arguments |
| ------------------------------------- | ------------------------------------------------------------------------------ | --------- |
| `/mixeffect/ssrc/art/key/gain/adjust` | Adjusts the Gain setting for the SuperSource Art for the selected SuperSource. | Multiple  |

| Argument         | Type    | Description                                                                                  |
| ---------------- | ------- | -------------------------------------------------------------------------------------------- |
| Adjustment Value | Float   | -X to decrease the value by a certain amount or Y to increase the value by a certain amount. |
| SuperSource ID   | Integer | Integer that is the one-based index that is the SuperSource ID. Default is 1.                |