Hi there! This Instructable shows you how to "download" any song you want to your computer, absolutely free.
From this Instructable, you'll be able to save to your hard drive your favorite music, expanding your music library.
Note: this system requires no outside reworking of your computer: no cables, no amps, nothing.
Step 1: How it Works
This system is the equivalent of plugging in a microphone and recording the music as it comes out of your speakers. However, this way, no quality is lost, because the audio being recorded has never actually left the sound card.
Legality: internal recording is legal under the DMCA, because it's essentially the equivalent of recording radio. (Note: I might be wrong, so don't sue me.)
Step 2: What You'll Need
Here's what you'll need:
1. Audacity: if you don't have this, get it. It's a wonderful (free) audio-editing app. This will also serve as the recording station for your music.
2. SoundFlower: this is the essential piece. If you can't get this, just go back to your torrents. This is the program that make the recording possible. And it's free, too.
3. LAME mp3 encoder: save this in a place where you'll remember it, because Audacity's gonna ask for it.
That's it. Now you've got to configure.
Step 3: Configure
1. Go ahead and install and run both SoundFlower and Audacity.
2. In Audacity, under Preferences, click "Recording" and set the Input to "SoundFlower (2 channels)."
3. Launch System Preferences-->Sound. Under "Sound Effects," make sure that the box labeled "Play user interface sound effects" is unchecked. Under "Output" and "Input," set "Soundflower (2 channels)" as the device.
You're now ready to record.
Step 4: Record!
Once you've located your music of choice, do the following:
1. In Audacity, click "Record."
2. Start playing the music. If you look in the Audacity window, you should see that something's being recorded.
3. When the music finishes, in Audacity click "Stop."
4. Select the parts of the audio that make up the sons, and click File-->"Export Selection to MP3..."
5. Fill in the asked-for data and finish the export.
6. Congrats! You've now internally recorded your first music! Go send it to iTunes and celebrate!
Step 5: Notes
1. It is rather important that you start recording in Audacity before you start playing the music. Otherwise, you'll miss recording the beginning of the song.
2. This system will record anything, anything, that comes out of your speakers. That means that if you're going to internally record something, you have to make sure that nothing's going to start beeping on your computer during the recording. Believe me, it's rather annoying to be listening to a song and have it be suddenly interrupted with the "new mail" sound.
3. In case #2 doesn't make it clear, internal recording will save any sound that may come out of your speakers. Needless to say, that means that you don't have to restrict this to just any music: use it to save music from YouTube, MySpace, etc.
4. The DMCA says that internal recording like this can only be used for "personal use only." In other words, don't sell internally recorded music, don't P2P internally recorded music, and in general, don't be stupid. Your actions are your own.
5. Have fun with your new music!