BY ALAN SHERROD   It was almost exactly three years ago that the Knoxville-based drum ensemble Indigenous Vibes first performed with the Knoxville Symphony Orchestra. They were back for this past weekend’s Masterworks concerts, this time performing the World Premiere…

BY ALAN SHERROD   In days of yore—which now includes anything prior to the pandemic shutdown—one could count on the Knoxville Symphony Orchestra for a season-ending concert that somehow included both an energetic musical experience and an emotional one. Heartstrings…