AFP/Getty ImagesFederal Reserve Chairwoman Janet Yellen may whistle while she works.The Federal Reserve voted to end its so-called quantitative easing, or QE, for a third time on Wednesday. A tremendous amount of words have been writing about the bond-buying stimulus program (and earlier, you wrote 140-character QE eulogies), but many of you thought a song would best capture the end to the Fed’s unconventional monetary policy. Here’s an End of QE playlist to play in honor of the latest decision. The eclectic mix is based on your ideas posted to Twitter using #endofQEsongs. There’s everything from R.E.M. and Simon & Garfunkel to Kesha and Taylor Swift. http://open.spotify.com/user/marketwatch/playlist/... Sally French