For live recordings the guidelines say to use the following disambiguation format:
live, YYYY-MM-DD: Venue, City, State/Province, Country
For DJ-mixes I couldn’t find a guideline, but the convention is to use:
part of “Release-name” DJ-mix
What should we use for live DJ-mixes?
On the one hand I believe just using the (complete) live disambiguation is sufficient to distinguish the recording from others as it’s unlikely that a DJ-mixer and the original artist both perform the same song at the same venue at the same time, on the other hand just the live disambiguation makes it sound like it’s the original artist’s live performance.
So I guess a combination would be better, like:
live DJ-mix, YYYY-MM-DD: Venue, City, State/Province, Country
or
part of live “Release-name” DJ-mix
or
part of “Release-name” live DJ-mix
or
part of live DJ-mix, YYYY-MM-DD: Venue, City, State/Province, Country
I have also seen:
live, YYYY-MM-DD: Release-name, Venue, City, State/Province, Country
or even
part of “Release name” DJ-mix, live, YYYY-MM-DD: Venue, City, State/Province, Country
What do you think? Or am I overthinking this? Apparently this is only relevant for about 8.800 recordings anyway.