The Roots’ ?uestlove will debut his new classical project Philly-Paris Lockdown at Philadelphia’s Kimmel Center on April 17. A collaboration with singer/songwriter Karen Ann, the show will infuse modern instrumentation and hip-hop with the work of iconic period composers like Ravel, Debussy and Stravinsky. The event is part of the Philadelphia International Festival of the Arts. After the performance, ?uestlove will also play a free, underground post-show DJ set in the Kimmel Center’s Perelman Theater. DJs Rich Medina and DJ AfroDJiak will also perform.