Multi-select and bulk delete songs on Sonauto editor
I've been using SunAuto AI lately, and the fact it's unlimited and free is amazing. I considered all the storage space people must be taking up with discarded song experiments, so here's a userscript to make it easy to mass-delete unwanted tracks - it will also have the side effect of making your userspace more organized
Usage
use checkboxes next to songs, press 'Delete Selected' button in floating toolbar, press the confirm deletion button, and it will automatically go through and delete each track one at a time
