Ace music composer M.S. Viswanathan is no more. He died at a private hospital in Chennai this morning due to old-age related ailments and breathing problem. He left his last breath at 4.15 am on Tuesday. Entire film industry has been shocked with news and started paying homage to this great music composer. Many celebrities started pouring condolence to his family members. Myfirstshow.com prays that his soul may rest in peace.