Bhopal: The golden voice of Ustad Ghulam Mustafa Khan may not be heard again but it will ring in the ears of thousands. The passing away of Ustad in Mumbai on Sunday has saddened the artistes in Bhopal. Many of them have had a long association with Ustad who belonged to Rampur Sahaswan Gharana. He had performed in Ravindra Bhawan Gandhi Bhawan and in Hindi Bhavan. This is what artistes in the city told the Free Press Journal:'Ek yug ka khatma hona'.