U4: Counterpoint Rules, PD-D-T, Cadences, Resolution/Voice Leading Flashcards
Tonic chords
I and Vi
Pre Dom Chords
IV and ii
Dom chords
V and viio
LT voice leading rules
LT must resolve up to tonic or down to V if it’s in the inner voice
NEVER DOUBLE THE LT OR UNRESOLVE IT
Where does chordal 7 resolve
Down by step
Unequal fifth
A P5 can follow a D5 but a D5 can’t follow a P5
Avoid consecutive parallel …
5ths and Octaves
Overlapping…
…voices are an error. Make sure to also keep voices with proper spacing
If the soprano tonic expansion plays 1,2,3 or 1,7,1, or 1,5,3 then the chords are
I, V6/4, I or I, V6 (6/5), I or I, V, I6
If the soprano tonic expansion plays 1,6,7,1 or 1,3,4,1 then the chords are
I, IV6, V6, I or I, I6, IV, I
What note should be doubled in a 6/4 chord? When is it ok to double the 3rd?
The 5th (bass) should be doubled
It’s ok to double the 3rd when there’s a i6 chord
PAC
V-I and bass and soprano both end on tonic
IAC
V-I bass or soprano does not land on to tonic
Plagal “Amen” Cadence
IV-I, “fa-do” in bass line
Half Cadence
Ends on V
Phrygian Half Cadence
iv6 to V (only happens in minor) “Le-Sol” in bassline
Deceptive Cadence
V to VI “so-la” or “so-leh” in bassline
If the soprano is 321 common progressions are…
I-viio6-I, I-V6/4-I, I6/4-V-I
You can also voice exchange in part writing
If soprano is 4,2,1 then a common chord progression is
IV-V-I
If the soprano is 2,7,1 then a common chord progression is
iio6-V-I
What can ii go to?
I, IV, V, and vii
What can IV go to?
I, ii, V, vi, vii
What can V go to?
I and vi
What can VI go to?
ii, IV, and V (commonly in minor)