<p>Hi.  Firstly, I love Lana Del Rey.  I first discovered her from one of my favourite movies, "Gatsby"...Young & Beautiful </p><p>I recently bought and burned to disc her Honeymoon and Born to Die CDs/albums from iTunes.  It is M4a format.  I installed a $2500 audio system in my car.  Her voice alone sounds great but when the hauntinging choruses come in (which is a lot) the sound is distorted.  Has anyone had experience with sound quality from these albums.  I bought the Gatsy sondtrack and the song Young and Beautiful has perfect sound.  Thank you. </p>