It’s almost the stuff of legends what motivated KVMR 89.5 FM volunteer broadcaster Eric Rice to produce the first live remote broadcast of the Father’s Day Weekend Bluegrass Festival 31 years ago this weekend. So for the, um, 31st time, Eric is serving as volunteer producer for the annual broadcast from the Nevada County Fairgrounds. KVMR Bluegrass Festival broadcast producer Eric Rice emcees the main stage at a recent Father’s Day Weekend event. KVMR Bluegrass Festival broadcast producer Eric Rice emcees the main stage at a recent Father’s Day Weekend event. Friday and Saturday broadcasts start at 10 a.m. and go to 11 p.m., while Sunday hours are 10 a.m. to 4 p.m. (89.5 FM, kvmr.org streaming)No tin foil necessary.