That function is made for deck strings only. [EqualizerRack1_[ChannelN]_Effect1] is a effect group.
https://github.com/mixxxdj/mixxx/blob/master/res/controllers/common-controller-scripts.js#L152
That function is made for deck strings only. _[ChannelN] _Effect1] is a effect group.
[EqualizerRack1
https:/ /github. com/mixxxdj/ mixxx/blob/ master/ res/controllers /common- controller- scripts. js#L152