I want to know the answer to the following question:
What features are emphasized in adult contemporary R&B music?
All the background I'm provided with is that "As the use of drum machines, synthesizers, and sequencers dominates R&B-rooted music, adult contemporary R&B tends to take most of its cues from the more refined strains of 1970s soul, such as smooth soul, Philly soul and quiet storm.". Is that enough to answer the question?
Answer: no