seyo
The 4th Passport album is a "lite" fusion music dominated by keyboards. It is not much progressive or essential in any way but jazz-rock fans should not mind having this title in their collection. Agressive keyboards work in "Eternal Spiral", nice jazz tune "Eloquence" and some excellent synth and electric piano parts of the title track are worthy checking out. On the other hand there are many dull and inoffensive "Muzak" moments along with a catchy but too simple R'n'B dance rhythm in "Rockport".
"Looking Thru" was released by Suzy label in Yugoslavia as a commercial and popular item licensed from Atlantic Records. Therefore, "Rockport" was a staple dance floor track across many discotheques in the former Yugoslavia in late 1970s, while "Eternal Spiral" was frequently radio-aired as a background music/jingle.
Doldinger's sax is somehow subdued on this album while keyboards are dominant. That alone should not be a problem, but arrangements are too pedestrian without enough harder edge or courage in playing.