Instruction Manual
Appendix A Troubleshooting 107
The following video le formats are supported by iPod touch:
H.264 (Baseline Prole Level 3.0) Â
MPEG-4 (Simple Prole) Â
A song encoded using Apple Lossless format has full CD-quality sound, but takes up
only about half as much space as a song encoded using AIFF or WAV format. The same
song encoded in AAC or MP3 format takes up even less space. When you import music
from a CD using iTunes, it is converted to AAC format by default.
Using iTunes for Windows, you can convert nonprotected WMA les to AAC or MP3
format. This can be useful if you have a library of music encoded in WMA format.
iPod touch doesn’t support WMA, MPEG Layer 1, MPEG Layer 2 audio les, or audible.
com format 1.
If you have a song or video in your iTunes library that isn’t supported by iPod touch,
you may be able to convert it to a format iPod touch supports. See iTunes Help for
more information.
iTunes Stores
iTunes Wi-Fi Music Store Isn’t Available
To use the iTunes Wi-Fi Music Store, iPod touch must join a Wi-Fi network that is
connected to the Internet. For information. see “Joining a Wi-Fi Network” on page 26.
The iTunes Wi-Fi Music Store is not available in all countries.
Can’t Purchase Music or Applications
To purchase songs from the iTunes Wi-Fi Music Store (only available in some countries)
or applications from the App Store, you must have an iTunes Store account. Open
iTunes on your computer and choose Store > Create Account.