Headless Blood Idol is a neat little community of weird musicians. not always especially Witch-Housey but I feel like a lot of the music would appeal regardless.
they do these community shows and i'm coming up on the next one. so it's like an online festival, via the HBI twitch page (and the shows are generally made available on the HBI website a few days later).
https://twitch.tv/headlessbloodidol
if you want to know more about the community, one of the OGs - doktorb - did a great interview about it here: https://youtu.be/9wGcTyLmmy8?si=IExiXa8DYRm0WDz_