Not ATLA-related, but I just wanted to bring some attention to the band YĪN YĪN. They're a Dutch band that takes inspiration from the psychedelic rock of East and Southeast Asia from the 60s and 70s. As someone who grew up listening to Khmer rock, I think their music is a really good example of cultural appreciation. I also think they're a good entry point into the genre as a whole, as their modern production values are a lot more approachable than the gritty mid-20th century recordings that influenced them.
If you guys like their sound, I might share more Asian psychedelic rock on this blog.