No idea about the authenticity of these snippets, but they are reminiscent of the Instagram video (Stay young, wild one), and even if they're not legit I hope she comes back with a few tracks like these... acoustic guitar driven and very chill and relaxing sounding.
The first one definitely is not her. The second one is most likely not her. I think its just some troll uploading a a LQ snippet of some unknown indie artist that sounds similar to Kesha.
I didn't think it was her at first either, but the more I listen to it, the more it sounds like her. What has this wait done to me. It's sort of like her voice on "Feels Like Rain", really natural. We're so used to hearing her voice with so much vocal processing.
The first time I heard the song, I thought was pure garbage but it's actually pretty well produced if you listen. It's just that loud obnoxious distortion that kills it.
It's the kind of song that I can appreciate for being a once off side project on a The Flaming Lips album, but I wouldn't want it on one of her records or I'd be a bit like ""
2012 is so underrated, It needs more appreciation that it deserves,
I've been listening to that IG video of Kesha performing that God Only Knows Song at that Oceana event for the past hour. I hope she posts a cover video on facebook or her YT channel, she'll probably post something if the court junction thing works out in her favour.
What has this wait done to me. It's sort of like her voice on "Feels Like Rain", really natural. We're so used to hearing her voice with so much vocal processing. 
"