Few Triangle musicians are as ubiquitous and as widely respected as Greg Humphreys, who has increasingly put his role as leader of the longtime fixture Hobex on hold lately in favor of more acoustic pursuits under his own name. Humphreys sounds brimming with confidence on his new disc, People You May Know, a late-night-lounge-styled folk-jazz affair spotlighting his tasteful playing and the high sweetness of his voice. Humphreys just got back from a summer spent performing in Prague and other European destination cities, so this gig doubles as a CD release and welcome-home party. —Peter Blackstock