Enharmonics
The secondary part of harmonized music or pitches that support the melody.

The lowest sounding part of harmonized music usually written to add support for the melody and harmony.
The 5th, 7th, and 2nd notes of a major scale.
The 1st, 3rd, 5th, and 8th notes of a Major scale played at the same time.
Here's a breezy, upbeat tune that makes it easy to teach and play syncopation!