All 4 parts sing a Descending scale together, then split into Tenor, Lead, Baritone, Bass.

Transcribed by Ashley. Introduced by Kris Koenig. Original origins are unknown. 

After Descending in unison and singing 4part section, can add unison ascending scale, with a tied 7 to maintain rhythm.

You can shorten the length of the quarter rest and add the time to the dotted half note, as long as beat one doesn't come late or early.