But you have to think of this as Gods/Goddess of Music in the East. If you go Western or even world wide standards I would have to go with others such as:
Micheal Jackson - You might not like his lifestyle or his looks but his music is genious.
Elvis - I personally think he is overrated. But you can't deny that he really, really was the person to bring Black Rock N Roll into mainstream (White) America.
The Beatles: Everything I could say has already been said.
Madonna: Because of Madonna we now have the endless trash known as Pop Music. But you still can't deny that she is a Queen (Unless you are gay
then she and Cher are the Goddess's whose everymove you worship
)