I like it. I listened to one of the N4 channels. I found her idiom or rhythm or something more natural than a lot of other JLPT listening practice I’ve heard. I’m thinking stuff like JapanesePod101, though also how I remember the actual listening sections of the tests. I guess the differences are they have multiple speakers, but I also feel like they are trying REALLY hard to enunciate, not that your teacher isn’t. Whatever the difference is, I like what she’s doing, and that’s the only real productive comment I can make.
I wonder what the rules are to end up in the wiki.