W here a human voice is heard in today’s program it’s often starkly different from what most Westerners might find pleasing and melodic. But I must remind my listeners that the West probably did not invent the concept of vocalizing as accompaniment to plucked/blown/percussed musical instruments. Why do we sing in the style that we do? I imagine there are knowledgeable tomes wrestling with that idea. I ’ve read that vocals were meant to imitate the sounds made by instruments...or vice versa? The chicken or the egg? I’m not here to answer that question, in spite of the college course I had taken of “Music Cultures of the World” decades ago. What I offer is the opportunity to pay attention to and digest musical expressions performed by people steeped in the traditional ways of their culture. T here is a geographic component to lumping together India, Nepal and Tibet as the Himalayas served to isolate and circumscribe the peoples of those northern regions. But here’s where I fud...