This is more or less my opinion about the tracks (you might want to listem to them first to not be spoilered!)
Omg, have you listened to 'Rumble In Sight' (the full version, not the preview)?
They are rapping there and first I thought "what the heck?" but I liked it, would like to see more of that.
Although I think that ytr or 抹 would really smash that part (the ones who rapped in Ultimate Answer).
But all in all the song definitely turned out way better than I anticipated but the silent/calm part at ~3:10 - ~3:30 could have been done better if you ask me.
Also very cute from あき squeezing that "A! One!" in at 2:10 or is it "hey why?"
As for 'Furawādōru' (Flower doll - フラワードール).... omg yes, please please
Rute really shines on this track, so calm and an airy melody I can't really put it into words.
It makes you wanna shift a gear up and just go cruising instead of burning the last bit of fuel left in the tank by the other tracks.
Listening to 'Justice Monster' I was disappointed a bit in the beginning because it seems that after the first verse it jumps right into the preview.
I don't know if I wasn't paying attention but it sounded to me that the first verse was just sung dull and then it jumped right into already mentioned preview.
But then I rewinded, turned up the volume and.... **** YEAH!
Song Has No Name turned out just as I imagined it, very nice!
Cluster amaryllis -恋の寿命- surprised me, didn't really like it in the preview but it sounds good.
Phantom Fantasy is also very well done, love the emphasis when he sings "Phan-tom-Fan-ta-sy!".
Brand New Sky remains unchanged, I like it.
Blossom of spirit - meh. I don't like it.
All in all I have to say that I love TEB 17, very well done A-One!
Now I'm surprised what EBI 10 will sound like.