Once through the Intro and melody on vibes, then vocals with iReal running. This is pretty much the way our old folks band, the Second Winds, usually plays, first the melody, then vocals, then various instruments taking a ride on the melody. The timing glitches and other glitches are evident in the vibes section. Listening to yourself in recording makes sense, but can be painful. The lyrics have been greatly changed, apologies to Lorenz Hart. The original lyrics may have made more sense in the context of the Broadway play where this music first appeared.