Alternative R&B artist Steve Lacy is in a presumably small class of musicians who have co-produced a Grammy-nominated album while still in high school. Foremost a guitarist, singer, songwriter, and producer, the musician joined the Internet in 2014 and made his recorded debut on the band's Ego Death (2015), which the Recording Academy nominated for Best Contemporary Urban Album. Lacy has since worked on his bandmates' assorted solo releases and outside the group has become a highly sought-after collaborator across genres. J. Cole's "Foldin Clothes," Kendrick Lamar's "PRIDE.," ...