Andrea Bocelli, the golden-tenor, has been romancing the world with a slew of hit albums since the early 1990s. Ironically, his new “greatest hits” release only contains 15 tracks.  Bocelli fans may be disappointed, but those registering for classical music: 101 will get their money’s worth.  This collection serves up recognized hits like the Olympic theme, “Because We Believe” and the duet “Dare to Live” (Laura Pausini) plus a few other classics to help you impress the guests at your next cocktail party.