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Lesson 3:
Colour determines direction
In the previous pages, we studied specific VINTs in detail. You will have noticed that VINTs are shown in three colours: red, blue, and black.
Each colour has a precise meaning - it indicates the direction you should play the notes on your instrument.
Colour Key
Ascending
(goes higher in pitch)
Red
Black
Unison
(remains same in pitch)
Descending
(goes lower in pitch)
Blue
It is important to note that a Unison VINT must be black, since if it were red it would instead be known as an ascending Octave it, and if it were blue it would be a descending Octave.

How VINT Works



VINT Colour
Examples
Here are some examples of how VINT colour shows the direction of an interval: it can go up the keyboard (higher in pitch), down the keyboard (lower in pitch), or stay the same (like the Unison VINT).



For the examples below, we’ll use B as the starting note and keep it the same throughout.
Let’s look at some of the smaller interval VINTs to see which notes they create. We’ll start by playing the note B, then figure out the next note by decoding the VINT shape (number of lines) and its colour.
Unison (Black)


We'll start off with a unison VINT, which is always black. Unison means the same - so we play:
Same note twice
B + B

= Starting note

= Note in between

= Target note

Minor 3rd Ascending (red)
This VINT means to play a Major 3rd higher than the last note played (ascending, going up the keyboard).


2 notes in between
B + D


This VINT tells us to play a Perfect 4th below the starting note B (going down the keyboard).
Perfect 4th Descending (blue)



B + F#
4 notes in between

Major 3rd Ascending (red)
This VINT tells us to play a Major 3rd above the starting note B (going up the keyboard).



B + D#
3 notes in between

This VINT tells us to play a Major 2nd below the starting note B (going down the keyboard).
Major 2nd Descending (blue)


1 note in between

B + A


Octave (red)
A single red dot means there are 11 notes between the starting note and the target note. So we move up an octave on the keyboard to the next B.
B + B



11 notes in between
Next Lesson: Play a Song
Now that we know how to read VINT, it’s time to have some fun - let’s start playing a song melody!

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