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Method and apparatus for generating and updating a pre-categorized song database from which consumers may select and then download desired playlists

  • US 8,502,056 B2
  • Filed: 07/14/2011
  • Issued: 08/06/2013
  • Est. Priority Date: 04/18/2007
  • Status: Expired due to Fees
First Claim
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1. A method of loading song files onto a digital storage device, comprising:

  • identifying from third party sources a first subset of songs comprising songs available to consumers through commercial channels;

    identifying a second subset of songs from said first subset of songs;

    wherein each song of said second subset of songs has an estimated audience reach level above a predetermined audience reach level;

    associating said audience reach level with each song identified in said second subset of songs; and

    loading onto a digital storage device digital song files corresponding to a selection of said second subset of songs to the extent of available memory on said digital storage device;

    wherein said digital song files corresponding to said selection of said second subset of songs loaded onto the digital storage device are selected according to a selection method comprising;

    selecting a maximum number of songs desired to be loaded onto said portable music device;

    applying a forced audience reach curve to said second subset of songs; and

    making a selection of songs having the highest audience reach on said forced audience reach curve;

    wherein said number of selected songs corresponds to said maximum number of songs desired to be loaded onto said digital storage device.

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