Graph nodes disappear when audio is paused #218
Description
As per the title, nodes disappear when the audio is paused. I presume this is partly desired as you don't want to spam the user with nodes that are no longer relevant ... but when I want to pause my audio, I don't want to delete all connections I made to that node. It makes the software very frustrating to use 😢
It would be great to have nodes be optionally persisted (in right click context menu?) or to have the node connections persist after the node is removed so when it comes back, I don't need to re-draw all of them.