I like anything classical, specially the trumpet intro from William Tell Overture, Beethoven's 9th or Moonlight Sonota. Yanni's "Live at the Acropolis", Secret Garden's "Dawn of a new Century" Kitaro's "Dream" Amy Grant's "Collection" Boston, ABBA, Faith and Worship music, Simon & Garfunkel, Pink Floyd, Harry Chapin's verities and Balderdash is good too.