Chords and their functions

Question 1

name 2 pre-dominant chords

Answer 1

ii

IV

Question 2

NEVER:

Answer 2

ii-I

vi6

Question 3

ii6

name 3 ways to use it, and 1 general rule

Answer 3

pre-dominant chord - double the third!

1. ii6-V
2. I-ii6 , ii- 16- ii6 -use I6 to prolong ii
3. IV-ii6 -two common tones!

Question 4

ii7 - name a function for each
ii7
ii65
ii43
ii42

Answer 4

ii7 - predominant: ii7-V(7) *7th goes down *
ii65 - tonic prolongation: I-ii65-V42-I6
ii43- predominant
ii42 -tonic prolongation: I-ii42-V65-I

Question 5

iii / III

name the progression it is used in

Answer 5

I- iii- IV (iii-IV bass goes up, other voices go down, I-iii two common tones)

can use I-iii-IV before prolonging tonic or going to Dominant

Question 6

IV - name 4 uses

Answer 6

1 predominant
2 imperfect cadence IV-V(7)
3 plagal cadence IV-I
4 prolong tonic (NTchord!) I6-IV-I6

Question 7

IV6

Answer 7

1 predominant (/cadence) : Iv6-V
2 prolong tonic I-IV6-I6
3 prolong dominant V65  - IV6 - V7 passing and NT chord
V - IV6 - V65

Question 8

Name two other ways to use IV6 other than predominant or prolonging

Answer 8

I - IV6 -common tone

IV- IV6 - voice exchange, common tones.

Question 9

IV64 -what is the only use

Answer 9

prolong tonic: I - IV64 - I -NT chord

Question 10

Neighbour tone chords:

Answer 10

I64: (V - I64- V)
IV: I6-IV-I6
IV64: I-IV66-I
V6: I V6-I
V43: I-V43-I
V42: V42-ALWAYS I6

Question 11

V6 use

Answer 11

prolong I
NT chord: I-V6-I

I6- V6- I (incomplete NT)
leading tone in bass goes up!

Question 12

passing chords

Answer 12

I64 (IV- I64 - IV6)
V64 (I-V64-I6)
V43 (I6- V43- I)
vii6 (I-vii6- I6)

Question 13

V64 uses

Answer 13

prolong tonic: I- V64- I6

cadential: any predominant- V64- V53 -I

Question 14

vi rules, uses

Answer 14

can double anything
end of cadence= deceptive cadence
essentially replaces I
predominant vi-V
prolong tonic: I- vi - I6
iv-ii --has two common tones!

Question 15

vii6 rules

Answer 15

double the third

Passing chord, prolongs I

Question 16

I64 two uses and rule

Answer 16

passing chord for IV—IV6
NT for V–V
double the bass!

Question 17

arpeggio 64

Answer 17

bass = broken chord
I- I6-I64
/IV
/V