Sony 's portfolio gives subscribers a variety of personalized services including the ability to download and experience images , ring tones , music videos and other music entertainment services .
Sony Music 's portfolio of products and services currently enable carriers to offer subscribers the ability to download images , ring tones , music videos and other entertainment services .
Prof Sally Baldwin , 63 , from York , fell into a cavity which opened up when the structure collapsed at Tiburtina station , Italian railway officials said .