Complex sentence: The track, which lasts for a duration of, It is a "smoky, sultry" song, features an "old-school hip-hop loop" and vocal samples, as well as "dirty bass" and has an "underground" feel.
Split into simpler sentences: The track, which lasts for a duration of, is a "smoky, sultry" song. It features an "old-school hip-hop loop" and vocal samples, as well as "dirty bass" which creates an "underground" feel.