This shows the image straight out of the camera on top with the corrected image below. I opened the jpg as a camera raw. I warmed the white balance to be more yellow, I increased clarity, a little sharpening, added vignette, added fill light, saturated aquas and yellows then opened the image with all those changes in photoshop. I lightened the center piano scene using levels, burned the midtones at 14% around the edges to enhance vignetting. I added a hue saturation layer and further saturated yellows. I used the blur tool to slightly blur the crowd right behind the piano (dead center). I then duplicated the background layer, added a radial motion blur set to zoom then masked the center of that layer out to keep sharpness in the middle.