It's said on his official site that just recently open (http://amatsuki.jp/top.html) amatsuki will release a cd, though there wasn't a hint whenever this will be a major release or not.
Price 2000Yen and goes on sale at 6/27

[Partial Tracklist]
- Anti Kankodori Keikaku
- Japanese Ninja No.1
- Pokerface
- Checkmate
and more...

there is a hint of bonus track, or so i read