How to Build a Nice Little Classical Music Collection for $15

Step 1: Go to Amazon.com.

Step 2: Download the MP3s for the following albums:

The 99 Most Essential Bach Masterpieces
The 99 Most Essential Mozart Masterpieces
The 99 Most Essential Beethoven Masterpieces

Each one is only $5. You can see all of their albums in that collection here.

Step 3: Transfer them into your iTunes or however you listen to music on your computer or MP3 player.

So for only $15, you'll have nearly 300 classical pieces—over 30 hours—at your disposal.