Send us a text When Frost School student Winston Thayer finished last spring’s Rock Symphonic, the massive student concert blending pop and orchestral music that he co-created and produced, he and the other student musicians were thrilled at what they’d just achieved – a first of its kind event that drew a large, wildly enthusiastic audience to Gusman Concert Hall, and congratulations from faculty and donors. Do it again, they have. Rock Symphonic returns on Tuesday, April 29, with more Frost...