Q&A for How to Record a CD

You could use a program like iTunes or Windows Media Player to rip the CD to the computer.

You send it as an attachment in the email: open up an email message, click "add an attachment," click the audio recording you would like to send, and send your email.

Use some kind of converter to convert the Youtube video into a music file (.mp3, .flac,...) and then use these methods.

Different devices play or read media/data in different formats. Make sure the media/data you have is in the same format as the device you want to run it on. After confirming this, you should transfer the media/data to a CD. Just focus on the data or media format before finalizing the CD.

Windows Media Player in Windows 7, Real Player, and iTunes have the ability to finalize a disc. Also, most notably, imgBurn.