Let's start with Adaje. The first track, "Caveman" shows extreme musicianship. I liked that a lot. It's an extremely intriguing song with lots of dynamic and talent. Not too big of a fan of the vocals, but there are barely any vocals, so it was okay. The bass, guitar, and drums were all extremely pleasant to listen to, though.
The second, "Cavemen Not Cometh" has a really catchy melody for the intro.
They're good at what they do, I will grant them this. I'm just unskilled in discussing what they do.
I really, really enjoyed Shark Bait's half. Maybe it's because I have a weakness for Cursive, I dunno. "High Horse" is unbelievably catchy. The bass line of the little interlude is great.
"Something Old, Something New" is also a really great song. They have a really amiable sound that you can get really into.
If you're looking for new music with a new sound, look no further, people. I can honestly say that I haven't heard anyone that sounds quite like these guys, and that's hard to do.