Beethoven's Wig 3: Many More Sing Along Symphonies by Beethoven's Wig (CD, May-2006, Rounder Records)

Checked this out from the library first then decided we had to have it for our own music library. My kids and I both love the Beethoven's Wig series. They are a fun, easy way to teach classical music, and learn about composers with the wacky lyrics and various voices. Since listening to these my kids know many more composers and masterpieces than I ever did in my adult life. Of course the bonus is that the tracks are included without lyrics at the end of the CD, so we can occasionally quiz them on which composer wrote the piece. I vote this as a must-have!