I was just listening to "Sweet Sticky Thing" by the Ohio Players.
We live in the fast food era of music
PASSION: Musicians used to put a lot of effort in their music. They would take their time to create the theme, the melody, lyrical content. To make something stand out, musicians wouldn't rush or hesitate to drop material. This changed once Social media and Mobile technology become assessable.
MOTIVATION: Musicians would base key events from either lives and put in on wax. Example:
The Flash gave us a glimpse of the raw realities of 1980's South Bronx and 80's NYC in general. Before Giuliani cleaned it up.
PRODUCTION: This can be debatable. Sampling brought the soulful elements of a record. Sampling is the musical collage that producers chop up to turn into a audio masterpiece. A lot of Early Hip Hop is owned to the sampling of Funk, R&B, Rock & Roll, International sounds. Sampling introduced listeners to sounds they've never would discovered
This is also why 1980s Jpop (Citypop) is popular. That music slaps:
Some damn good night driving music.