the sick doll tchaikovsky

  https://www.youtube.com/watch?v=CQeApR0uzd4

The sick doll. - key Gminor.

Lento (slow)

Binary form - 2 parts, A & B 
sections marked by double bar lines

G / A / Bb / C / D / Eb / F

i / ii  / III / iv / V / VI / VII

4 bar pattern

Starts G minor, 

V7 back into i

same chords, but varies the bottom/bass note of each chord.

downwards progression is common is sad music.

diminished chords have dreadful sound