Until this year it’s been $0.99 for all tracks at iTunes. However, at Macworld, Apple announced tiered pricing was coming soon. And now another option has been announced: the iTunes Pass. According to the iTunes Store description page: Get an iTunes Pass from a hand-picked selection of your favorite artists. iTunes Passes can include songs, albums, music videos, and more. They may also include content that is exclusive to iTunes Pass.Everything is in iTunes Plus format, meaning no DRM and 256kbps AAC encoding.