Marty Ashby with featured guests and MCG Jazz Pittsburgh Jazz Legends Dwayne Dolphin and Roger Humphries will be performing at Con Alma Ellsworth on Wednesday, September 21, from 6:30-8:30pm. Marty will be playing music from the Jazz at the Philharmonic series by Barney Kessell, Ray Brown and Shelley Mann as well as his favorite Brazilian Jazz songs.