Free from impromptu like singing including but not limited to ooooohs, laaaaas, loooooos, woddila's, ooohdilaa's, dooodilas lodi lodi leh's, etc. etc. They are often sang by a background chorus in jazz like melodies. Typical genre's include Broadway show tunes, upbeat jingles of the roaring 20’s and feel good Christmas music.
by zonkers77 April 13, 2012