key signature, flats and sharps order and intervals basic.

How many #´s do exists?

• 6

• 7

• 5

What is mandatory when you start measuring music intervals?

• know the key signature you are at the moment

• to know the order of intervals

• 1st note of the interval always count

What is the 1st flat in the order

• C

• Bb

• F

What is the 1st sharp in the order?

• G#

• F#

• C#

What is the key signature with 1#?

• C Major

• G Major

• F Major

What is the key signature with 1b?

• G Major

• Bb Major

• F Major

C Major key contains:

• 1 flat

• 0 sharps

• 1 sharp

To get the next sharp in the order you have to:

• Count a 5th from the last sharp in the key

• From last sharp in the key go a half step up.

• count the second to last flat in the key

To get next flat in the order you have to:

• Take the Major key a m3 down

• Count a half step up from the last flat on the key.

• Count a 4th up from the last flat in the key

To get the Major keys with # you need to:

• look at the last # in the key and rise a half step

• Lower a m3 from the Major key

• Rise a 4th from the last # in the key