Board Thread:Questions and Answers/@comment-10644834-20130620150152/@comment-3076833-20130620223856

You'd be better of going to the Kagerou Project wiki about it as it goes more in-depth about everything relating to the project. Although to answer some of your questions now :

- It is still strictly speaking on-going but there is going to be a 3rd and final album with 5 new songs. There is a manga and novel out and an anime to follow about it.

- According to the wiki "exclusive songs" refer to ones exclusevily on albums (i.e. not on Jin's Nico account), I say "according to" because this is my first time hearing the term

- Here's the wikias list of songs

- That's a wiki related issue, usually that thumbnail would be taken from whatever Youtube re-print we post, at least from what I understand from that feature anyway

If you're still confused again go to the Kagerou wiki.