Artemgender is under the audiogender and musicgender umbrella. Artemgender is when ones gender changes to the gender of the artist you are listening to. This usually only happens with certain songs or artists, and is rare to react to any music.
Artemgender is not so much of a gender itself, but more of a term. Those identifying with this term will usually have a base gender that they usually identify as, but when listening to music, will change gender.
[1]Term coined by @SlothArt on Scratch