Details: Rockabye Baby transforms timeless rock songs into beautiful instrumental lullabies. Guitars and drums are traded for xylophones and bells, and the volume is turned down from an eleven to a two. Tonight, the cradle will rock. Do your baby's cries make your nights ever long? Are even the best of you begging for silence? When your little monkey throws a wrench in your plans at bedtime, break out these angelic versions of the Foo Fighters' biggest hits. It's times like these we learn to sleep again.