Authentic recordings of original compositions and contemporary music are
used to illustrate lesson concepts. The music, songs, and sounds of each
lesson are provided in the order they occur, and are cross-referenced in
the Teacher Edition (00-EMC5001). Vocal and instrumental versions are
included, as well as some language and practice tracks. Track and CD
numbers are color-coded to indicate which songs are for listening,
sing-along, or practice/language purposes.