Melodious singer in bus

I was coming from Ludhiana to Chandigarh in local bus, on the way a boy boarded in bus. He was having a home made music instrument, which was appearing a single music instrument whereas the output of the music giving an impact as if a couple of music instruments were being played., he started singing a Indian song his voice was awesome & melodious.
In incredible India there are newest talent of this nature who sing so well that it is audible & appealing to the the ears.