Tetrachords
Finish the tetrachord.
C _ E F
C
What is the next key clockwise on the circle from 1 flat?
No sharps or flats
Spell out a D scale
The formula for a tetrachord is...
W W H
Finish the tetrachord.
F _ A _
G Bb
What is 1 key over from D?
What is the next key over from 1 flat going COUNTERCLOCKWISE
2 flats
Spell out a F scale
F G A Bb C D E F
The formula for a scale is...
W W H W W W H
Make a tetra chord beginning on D.
D E F# G
What is 1 key over from Bb
F
What is the key signature 2 over from 1 sharp
3 sharps
What is the beginning note of the second tetrachord in a G scale
D
To make a scale you link 2 ___ by a ___ step
tetrachords by a whole step
Make a tetrachord beginning on E.
E F# G# A
What is two keys over from F
G
What key signature is 2 over from 3 flats
1 flat
What is the beginning note of the first tetrachord in a C# scale
C#
Build C# major key signature
F C G D A E B all sharp
Make a tetrachord beginning on Ab.
Ab Bb C Db
What is 3 keys over from A
F#/Gb
What key is 3 COUNTERCLOCKWISE from 4 flats
7 flats or 5 sharps
What is the last note of the first tetrachord in a E scale
A
Who first introduced the idea of tetrachords?
The Ancient Greeks