Sony SRS-X88 Operating Instructions Manual page 27

SongPal, as of January 2015, does not support
the display optimized for iPad screen.
AirPlay works with iPhone, iPad, and iPod
touch with iOS 4.3.3 or later, Mac with OS X
Mountain Lion or later, and Mac and PC with
iTunes 10.2.2 or later.
Note
Sony cannot accept responsibility in the event that
data recorded to iPhone/iPad/iPod is lost or
damaged when using your iPhone/iPad/iPod
connected to this unit.
27 GB