Mysuru:  City-based Swara Madhurya Music School’s Founder-President Vidu. Savithri Prabhakar and her son Harsha Prabhakar enthralled the audience at Sri Nadabrahma Sangeetha Sabha on JLB Road in city with their soulful singing and gave a beautiful presentation of light music recently. Vidu. Savithri Prabhakar presented various devotional songs, including ‘Hottareddu Devara Munde’, Kuvempu’s ‘Om Sacchidananda’,…