Value of Repetition, Part 6 (Theme)

We've studied five Chorus Form Types...

1) AAA
2) Af Af At (AAA with Fills)
3) AAB
4) Af Af B (AAB with Fills)
5) A B/A C

What do they all have in common? They all start with a lick, labeled "A." What you do with that "A" lick after it... in other words, how you repeat it... determines the Chorus Form type.

What happens when you don't repeat your "A" lick? Can it still be considered phrasing? Can what you play still be cool if it doesn't use a theme? Will it be memorable?

Ponder this and we'll discus this further tomorrow.