It's an album that I wanted to add for a while, but I lacked information and scans, and especially the tracklist for it.
According to Anison.info, the 2 songs are well included in the LP, so I think we can add the vocals tracks credits. Afterwards, we don't know on which track the songs are.
For the other tracks, I guess these are all BGMs tracks composed by Hideki Shinozaki.
Anison.info also says that the album was released in February 1986, if the info is well correct.
http://anison.info/data/source/5688.html