Releases      Music      DP-6 Records      Photo      DP-6: Perplexity ( DP-6 Records, DR277 ) 01. Perplexity Another new addition to DP-6 Records is the work “Perplexity.” This track includes elements from various musical styles and features characteristics of early Progressive House, reminiscent of the golden era of the early 2000s, when music was defined by a unique mood and arrangement. You can also hear influences of Deep House, Melodic House, and Techno in the composition. As a result, the track is interesting, multi-genre, and, importantly, not formulaic.