Digging a little more on some Japanese sounds:
It seems like " 喘ぎ声 看" (pant sounds) is the key phrase.
This whole channel is on theme:
https://www.youtube.com/channel/UC3ncza ... KMEeJlcOXg
Together, these two are quite possibly then hottest solo capture of the sort:
A couple listening together, but kind of game-show like. Japan is weird.
Nice long one with softer and lower pitched voice than most of the Japanese. Some nice back and forth dialogue as well.
The rare male voice:
probably need headphones with this one:
This guy's whole channel is an ongoing series. It's not the loudest, but it's solid material, plus it is new with updates.
https://www.youtube.com/channel/UC06Tzd ... AOA/videos
Some great sound, a TON of material. The recorder seems to both use their appartment building and the surrounding neighborhood. This is a gold mine.
https://www.youtube.com/channel/UCyLUAp ... N7Q/videos
Pretty good haul, all in all.