Piano scales Scales source and guide for musicians Menu Piano scales Piano Major Scales Piano Minor Scales Blues Scale Piano Jazz Scale Piano Pentatonic Scales Exotic scales Questions & answers Resources Piano Scales Chart Printable Scales Fingerings Exercises Theory Extras Sheet music Backing tracks Membership Major scales are the most important piano scales: firstly, because they are very common and, secondly, because they are fundamental to understand keys . If you hear someone mention that a piano sonata by the composer and pianist Franz Schubert is played in A Major, it means that it depends on the A Scale. You can scroll down and see keyboard images all Major scales. Further down, you will see an overview with all the notes together with intervals, semi-tones and the formula of the Major Scale. This theory helps you learn the concepts and memorizin...