1. Home
  2. Electronics & Gadgets
  3. iPhone / iPod

iTunes Terms and Definitions

These are definitions of terms that you may run into when using or troubleshooting iTunes, the iTunes Store, and content that can be played in iTunes.
iTunes 9 Profile
This major revision to iTunes added support for iTunes LP, a redesigned iTunes Store, new iPods, integration with social networking systems like Facebook and Twitter, and more.
iTunes LP Definition
iTunes LP is an expanded-format album offering available through the iTunes Store. It was introduced partly in an attempt to drive more full-album sales at iTunes.
iTunes 8.1 Profile
A description of iTunes 8.1, its release date, and the features added to the software in this version
iTunes 7.4 Profile
This version of iTunes was introduced to coincide with the release of new iPod models and the rollout of new features for the original iPhone and iPod touch. This version was released on the same day as the iPod touch and redesigned iPod nano, and brought custom ringtones and over-the-air music downloads to the iPhone.
iTunes 8 Profile
A profile of iTunes 8.0, including the features added in this version, when it was released, a download link, and more
What is iTunes Pass?
A definition and explanation of iTunes Pass, a promotional feature of the iTunes Store that allows customers access to a suite of content related to one artist for a limited time for a fixed price.
What is the Apple AirPort Express?
A description and definition of Apple's AirPort Express base station and its functionality, history, and price
What is Variable Pricing?
A definition of the term variable pricing and how it applies to the iTunes Store.
What MP3 Players Are Compatible with iTunes?
It seems like the question “what MP3 players are compatible with iTunes” should be an easy one to answer. IPods and iPhones, right? Well, not so fast.
What is the iTunes Genius Feature?
A definition and explanation of the iTunes Genius feature added to iTunes in version 8.
The Details of the iTunes Movie Rental Service
A description of the iTunes Movie Rental service offered by at the iTunes Store. Includes offerings, prices, and terms.
What is iTunes Digital Copy?
A definition of iTunes Digital Copy, an offering on DVD that provides an iPod-compataible file for users.
What is the iTunes WiFi Music Store?
A definition and description of the iTunes WiFi Music Store, which allows purchases of iTunes Store content from the iPod touch and iPhone.
Definition of iTunes U
iTunes U is a section of the iTunes Store where users can download educational content from many universities.
What is iTunes Plus
iTunes Plus is the feature of iTunes that allows users to buy music from the iTunes Store that does not have digital rights management restrictions on it.
What is Sound Check, a Feature of iTunes
Sound Check is a feature of iTunes, that can be used on the iPod, that normalizes the volume of the songs in your iTunes library.
Definition of a Podcast
A definition of the term podcast, what a podcast can consist of, and where to find them.
Defining Party Shuffle, a Feature of iTunes
A definition of the Party Shuffle feature in iTunes, how to use it, and how it operates.
Defining Complete My Album in iTunes
A definition of the iTunes Store's Complete My Album feature, what it means, and how to qualify for it.
What are ID3 Tags
A definition of ID3 Tags and what function they serve in iTunes.
Definition of iTunes Cover Flow Feature
The definition of, and how to use, the Cover Flow feature in iTunes.
Defining the iTunes Season Pass
A definition of the iTunes Season Pass feature, what it means, and how it works

Explore iPhone / iPod

About.com Special Features

Family Tech Center

Stay connected and entertained with reviews on tips on the latest HDTVs, cellphones and more. More >

How to Buy a BlackBerry

Sleek and trim or loaded with extras? Select the right smartphone for your lifestyle. More >

  1. Home
  2. Electronics & Gadgets
  3. iPhone / iPod
  4. Glossary
  5. Understanding iTunes Terms

©2009 About.com, a part of The New York Times Company.

All rights reserved.