Introspective

Introspective is the third studio album by the English electronic music group Pet Shop Boys. It was first released in 1988 and is the Pet Shop Boys' second-best-selling album, selling over 4.5 million copies worldwide. (Their fifth studio album, Very, sold more than 5 million copies worldwide.)
It is so named because "all the songs, although it's a dance album, are introspective". Perhaps the biggest changes in Pet Shop Boys' sound evident on this album are an increasing attention to orchestration using real orchestras, particularly so on the Trevor Horn-produced "Left to My Own Devices", which took months to produce.