Mysuru: Violin maestro Padma Vibhushan Dr. L. Subramaniam and his wife Padma Shri Kavita Krishnamurthy, a noted playback singer, paid a brief visit to the heritage house of legendary musician Mysore Vasudevacharya, an exponent of Karnatak music and an Asthana Vidwan in the Court of Mysore Maharaja, this morning. Dr. Subramaniam was bestowed with Padma…