Gregory Alan Isakov and The Colorado Symphony teamed up to bring a magical two night performance to the Boettcher Concert Hall. The chemistry between Isakov and symphony conductor Christopher Dragon was magnetizing. The end of every song was met with a loud round of enthusiastic clapping with multiple standing ovations throughout the night. The best concert of 2017 might just be this one. Photographs by Meg O’Neill ( @Letgomymego) .