Feature Request: Multi-Sorting

The sorting feature is one of the best ways for DJs to stay organized and find songs quickly while playing. A frustration that I have heard echoed by many DJs alike is that you can only sort by one criterion at a time; ie. you can sort either by key or BPM, but not both at the same time. I'm surprised that this is not yet a feature given how intuitive it seems. I would be thrilled to see this in a future update.