At the JazzLive International Festival on Penn Avenue in Pittsburgh’s Cultural District, Bassist Hogyu Hwang performs with the Jeff “Tain” Watts Quartet. (Nate Guidry/Post-Gazette)Poogie Bell performs under the tent in Katz Plaza with the Dwayne Dolphin Trio. (Nate Guidry/Post-Gazette)Pianist Vijay Iyer, left, and trumpeter Wadada Leo Smith backstage. (Nate Guidry/Post-Gazette)Trumpeter Wadada Leo Smith performs with pianist Vjay Iyer. (Nate Guidry/Post-Gazette)Conrad Herwig left, and Jimmy Bosch, both members of the Eddie Palmieri Big Salsa Orchestra, compare trombones. (Nate Guidry/Post-Gazette)Davina Sowers, lead singer and pianist for the Minnesota based jazz and blues band, Davina & the Vagabonds. (Nate Guidry/Post-Gazette)Multi-percussionist Freddie Labaton performs with the Afro Peruvian Sextet. (Nate Guidry/Post-Gazette)Gabriel Alegeria plays flugelhorn during the Afro Peruvian Sextet performance. (Nate Guidry/Post-Gazette)JazzLive International. Bassist Christian McBride, left, and pianist Chick Corea talk with fans before Mr. Corea’s Trilogy Trio performs. (Nate Guidry/Post-Gazette)Fans line Penn Avenue for the concert of pianist Chick Corea and his Trilogy Trio. (Nate Guidry/Post-Gazette)Drummer Brian Blades performs with the Chick Corea Trilogy Trio. (Nate Guidry/Post-Gazette)Iconic jazz pianist Chick Corea. (Nate Guidry/Post-Gazette)Iconoclastic pianist Chick Corea performs with hisTrilogy Trio. (Nate Guidry/Post-Gazette)Pianist Eddie Palmieri enters the stage before performing with his big salsa orchestra. (Nate Guidry/Post-Gazette)Salsa fans dance along Penn Avenue in the Cultural District to the music of Eddie Palmieri Big Salsa Orchestra. (Nate Guidry/Post-Gazette)Pianist Eddie Palmieri and his big salsa orchestra whips the crowd into a frenzy . (Nate Guidry/Post-Gazette)