Picking Song Quality Levels

After you select a format, you decide the quality with which the music will be encoded. Higher quality levels mean better-sounding music, but larger file sizes. If file size is not a problem, then choosing a higher quality setting is the way to go. If you have relatively little disk space, you might want to experiment to see which is the lowest quality setting you can choose that results in music that still sounds good to you.
Note that when it comes to music, quality is in the ear of the beholder. Also, it heavily depends on the type of music you listen to as well as how you listen to it. For example, if you listen to heavy metal rock using a low-quality pair of speakers (in other words, cheap speakers), quality will be less of an issue for you because you likely won’t hear any difference anyway. However, if you listen to classical music on high-quality speakers, the differences in quality levels will likely be more noticeable.
The trade-off for quality is always file size. The higher the quality setting you choose, the larger the resulting files will be. If you don’t have disk space limitations and have a discriminating ear, you might want to stick with the highest possible quality setting. If disk space is at a premium for you, then consider using a lower quality setting if you can’t detect the difference or if that difference doesn’t bother you.

Choosing a Format Option

Although I am sure that going into the specifications for each kind of format would make for fascinating reading, there isn’t really any need to get into that detail. Frankly, the benefit of using an application such as iTunes is that it manages all this complexity for you so that you don’t have to be concerned with it. If you are like me, you just want to work with the music, not diddle around with complicated settings.
Generally, when you add music to your Library, you should use either the AAC or MP3 format. Because the AAC format is better (with better meaning that it provides higher quality music in smaller file sizes), it is usually the best choice.

Setting Other Organization Preferences

The location of the folder in which your music will be stored is likely the most important part of the organization preferences. However, you’ll need to understand a couple more preferences.
These are also located on the Advanced pane of the iTunes Preferences dialog box:

• Keep iTunes Music Folder Organized—This preference causes iTunes to organize your music as described earlier—that is, by artist, album, and song. Because this is a logical way to organize your music files, I recommend that you leave this option active by making sure this check box is checked.
• Copy Files to iTunes Music Folder when Adding to Library—This preference causes iTunes to make a copy of audio files that already exist on your computer (such as MP3 files you have downloaded from the Internet), and it places those copies in your iTunes Music folder, just like files you create by importing them from a CD.

If this preference is inactive, iTunes uses a pointer to song files you are adding instead of making a copy of the files; it doesn’t actually place the files in your iTunes Music folder. I recommend that you make this preference active by checking its check box. This way, all your music files will be in the same place, no matter where they came from originally. If you don’t have iTunes make copies when you add songs to your Library and then you delete or move the song files you added, iTunes will lose track of the song and you will experience the “missing song file” problem.

Configuring the Location of the Music Folder

In most cases, the default location of your iTunes Music folder will be fine, and you don’t have to do anything about it. However, there are some cases in which you will want to change the location of this folder. For example, suppose you have several hard drives in your computer and the one on which the folder is currently stored doesn’t have a lot of room. Even though individual song files are relatively small, you are likely to end up with thousands or tens of thousands of them in your Library.
That can add up to a lot of disk space. You might want to change the location of your iTunes Music folder so that it is on a drive with more room.
To change the location of this folder, do the following:

1. Open the Advanced pane of the iTunes Preferences dialog box.
2. Click the Change button. On a Windows PC, you will see the Browse For Folder dialog box (see Figure). On a Mac, you will see the Change Music Folder Location dialog box
3. Use the dialog box to move to and select the folder in which you want your iTunes Music folder to be located.
4. Click OK (Windows) or Open (Mac). You’ll return to the Advanced pane, and the folder you selected will be shown in the iTunes Music Folder Location area.
5. Click OK to close the iTunes Preferences dialog box.

Working with the iTunes Music Folder

As you import music into the Library, files are created for each song you add (whether it’s from a CD, downloaded from the iTunes Music Store, or imported from an existing file). When you first started the application, iTunes created a folder in which it stores all the music it manages for you.
The default location of this folder depends on the kind of computer you are using. On
Windows computers, the folder will be stored in a folder called iTunes Music, located within your My Music folder. On Macs, this folder is also called iTunes Music, but it is located in the Music folder within your Home folder.
To see the current location of the iTunes folder on your computer, open the iTunes Preferences dialog box and then open the Advanced pane (see Figure). At the top of this dialog box, you will see the iTunes Music Folder Location box. Within this box, you will see the path to your iTunes Music folder.
Just for fun, go ahead and open your iTunes Music folder so you can see it for yourself. Use the path you see on the Advanced pane to find it. If you haven’t added any music to your Library yet, it might be pretty dull. To see what a full folder looks like, check out Figure.
As you can see, within the iTunes Music folder is a folder for each artist. Within the artists’ folders, each album from which you have added music is shown. Within each of those folders, the tracks you have added are individual files.

Gathering Your Music from All the Right Places

If you are going to add music to your Library, you have to get it from somewhere, right? The following are the three main sources of tunes for your Library:

• Audio CDs—Who wants to bother with audio CDs? Wouldn’t it be nice if you could store all of the content of your CD collection in one place so you can listen to any music you want to at any time just by browsing or doing a quick search? Obviously, that is a loaded question because you already know you can use iTunes to do just that. In this chapter, you’ll learn how to copy the music from audio CDs into your Library so that you never have to use the original CDs again.
  
• MP3 and other audio files—You can add audio files in just about any format to your Library. For example, there are lots of free and legal MP3 files on the Web that you can add to your own Library. In this chapter, you will learn how to add music to your Library in this way too.
  
• iTunes Music Store—With the iTunes Music Store, you can browse and search among hundreds of thousands of songs.

When you find music you like, you can purchase an entire CD’s worth of songs or you can buy individual songs (can you say one-hit wonders!). When you buy a song, it is downloaded and added to your iTunes Library. Instead of ordering a CD or, even worse, buying one in a real store, your music is available to you instantly, and you don’t even have to import it. Because the iTunes Music Store is so cool,

Building, Browsing, Searching, and Playing Your iTunes Music Library

Are you ready for some real iTunes? Here is where we start taking your iTunes game to the next level, hitting some home runs, scoring touchdowns, and some other sports clichés that all good books use. It’s time to start working with that mysterious Library I have mentioned a number of times but into which you have only had glimpses.
The iTunes Library is where you can store all your music, such as that from your audio CDs and the Internet, and where any music you purchase from the iTunes Music Store is stored. After you have added music to your Library, you never have to bother with individual CDs again because you can access all your music from the Library. And, you can use the music in your Library in many ways, such as to create playlists, burn CDs, and so on.
Right now, your iTunes Library is probably sort of sad. Like a book library with no books in it, your iTunes Library is just sitting there gathering dust on its digital shelves. You will change that shortly. The first step is to add music to the Library. Then, you’ll learn how to browse, search, and listen to the tunes you have added there.