Gill Scott Heron & D'Angelo covers / Barry White's unlimited passion took him to the heights of music / D'Angelo's organic sweet soul shook up modern R&B / Gil Scott-Heron is still the first name on the rhyme scene / Funkstress Erykah Badu enlightens from a higher ground / Melvin Bliss's "Synthetic Substitution" helped pattern the sound of hip-hop / Songwriter Ernie Hines instilled his music with messages to the world / Inventor Del Casher and the innovative guitarists who followed gave voice to the wah-wah pedal / Also includes: Bilal, Spree Wilson, The Bamboos, Kings Go Forth, Record Rundown: Five fine artists let the vinyl speak Analog Out: How Guitar Amps and Pedals Became Virtual, Tito Ramos, Curtis Mayfield, Joi, Jeff Redd, and D.J. Rogers Re:Discovered