Many fans were initially unable to find the album to download, as it appeared to have been already purchased in your account and you had to nudge it to download. The delivery by Apple was not without some controversy. In the first six days Apple had announced over 33 million customers had accessed the album. Apple CEO Tim Cook told the audience that it was the largest album release of all time, and as the Apple exclusive ended, Apple revealed that 81 million customers had experienced the new U2 album during the period the album was available for free, through streaming or trying a single song, and the album itself was downloaded in its entirety 26 million times. The album was an exclusive to Apple iTunes customers and Beats Music users until the physical release of the album in October 2014. The band performed at the keynote and afterward made the album available for free to 500 million iTunes users worldwide before they ever left the stage. The album was released officially on Septemjust moments after it was first announced at the Apple keynote address to launch the Apple watch and the iPhone 6. Songs of Innocence is the 13th studio album by U2.

'Sleep Like a Baby Tonight' (Alternative Perspective Mix by Tchad Blake) (05:18) - U2.

'The Troubles' (Alternate Version) (04:32) - U2.

'The Miracle (Of Joey Ramone)' (Busker Version) (04:07) - U2.

'Song for Someone' (From Acoustic Sessions) (03:36) - U2.

'Cedarwood Road' (From Acoustic Sessions) (03:18) - U2.'Raised by Wolves' (From Acoustic Sessions) (03:57) - U2.'California (There is no End to Love)' (From Acoustic Sessions) (03:19) - U2.'Every Breaking Wave' (From Acoustic Sessions) (04:28) - U2.'The Crystal Ballroom' (Studio Version) (04:40) - U2.'Lucifer's Hands' (Studio Version) (03:55) - U2.'The Troubles' (Studio Version) - U2 (04:46).'This is Where You Can Reach Me Now' (Studio Version) - U2 (05:05).'Sleep Like a Baby Tonight' (Studio Version) - U2 (05:01).'Cedarwood Road' (Studio Version) - U2 (04:25).'Raised by Wolves' (Studio Version) - U2 (04:05).'Iris (Hold Me Close)' (Studio Version) - U2.'Song for Someone' (Studio Version) - U2 (03:47).

'California (There is no End to Love)' (Studio Version) - U2 (04:00).'Every Breaking Wave' (Studio Version) - U2 (04:12).'The Miracle (Of Joey Ramone)' (Studio Version) - U2 (04:15).'Songs of Innocence' - U2 Album Track Listing:

Songs of innocence