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IDProjectCategoryView StatusLast Update
0001779OpenMPTFeature Requestpublic2024-05-13 17:56
ReporterPolaris911 Assigned To 
Status closedResolutionduplicate 
Product VersionOpenMPT / libopenmpt 0.7.3 (upgrade first) 
Summary0001779: An undo button for VSTs

Often, I have a VSTi sound I like but I want to turn some knobs and tinker with it more. The limitation is there's no undo button to go back. You have to save the song before tinkering, then reload it if you want to go back.

I'm not sure how DAWs deal with this, but an Undo (CTRL + Z) button for VSTs would be immensely useful. I suspect this is a limitation of the VST standard since some plugins have their own undo buttons in the GUI.

TagsNo tags attached.
Has the bug occurred in previous versions?
Tested code revision (in case you know it)


duplicate of 0000949 new Undo for plugin state 


Saga Musix

Saga Musix

2024-05-13 17:56

administrator   ~0005950

It's not easily feasible because the VST API has no explicit way of doing this. Closing as there is a duplicate issue that is equally unlikely to be implemented.

Issue History

Date Modified Username Field Change
2024-05-13 14:33 Polaris911 New Issue
2024-05-13 17:56 Saga Musix Note Added: 0005950
2024-05-13 17:56 Saga Musix Relationship added duplicate of 0000949
2024-05-13 17:56 Saga Musix Status new => closed
2024-05-13 17:56 Saga Musix Resolution open => duplicate