Моделът на упражнението включва обръщенията на мажорно тризвучие. Пей с различни срички - "уу", "ии", "mum" или с цифрите, представящи степените от гамата.

This exercise will get you to practice major chord tone inversions.
Alternate between "oo", "ee" and "mum". Also do the exercise using scale degree numbers, i.e. sing
"One Three Five Three Five One Five One Three One (breath)
Three One Five One Five Three Five Three One Five", while singing the correct pitches.