MG3 iOS beta incompatibility with Loopy Pro 2.0 Beta - Bug (Will cros post)

Using MG3 in native mode, I created a number of presets and saved them. Then I launch the AUV3 in Loopy Pro, but only a few of the presents are listed and none of the factory presets. I am not sure how LP3 expects to get the list of available presents, but it is not correct and does not update when saving a new present. Saving present in the plug-in seems to not work, so I did that in the ap.

Separately, how can I use Midi Guitar as a Midi source in Loopy Pro?

AUv3s can’t host other AUv3s. It’s not a bug, it’s a limitation of the technology and it’s well documented.

You can use MG3 in standalone to host AUv3s or send MIDI out from MG3 (standalone or loaded in Loopy Pro) to Loopy Pro with the target AUv3s loaded within it.