

The notes of the Bb major scale are therefore, Bb C D Eb F G A. Like every other major scale, this scale follows the formula, root note, whole tone, whole tone, half tone, whole tone, whole tone, whole tone, half tone. It’s a theoretical key.Ī Sharp Major Scale: A#, B#, C#, D#, E#, F#, G# But the key of A sharp is hardly used because of notation difficulties caused by the need for a double sharp. On your instrument, this key is the same as A sharp, in terms of the piano keys to be played. The Bb Major scale and Bb Lydian mode can be used when soloing over the Bb Major 7 chord.In this lesson we will take a look at notes and chords in the key of B flat.The Bb Major 7 chord works well with the Dbm7 chord (relative minor).The B flat Major 7 chord is the first chord in the key of B flat and the fourth chord in the key of F.The B flat Major 7 chord (just like all Major 7 chords) contains the following intervals (starting from the root note): major 3rd, minor 3rd, major 3rd, semitone (which leads back to the root note).The Bb Major 7 chord is produced by taking the 1 (root), 3, 5 and 7 of the Bb Major scale.The Bb Major 7 chord contains the notes Bb, D, F and A.If you’ve come to this page just to view some chord diagrams for Bb Major 7, here they are. For example, the Bb minor 7 chord can be produced by lowering the 3rd and 7th of the Bb Major 7 chord. It can also be used as a starting point, when figuring out other chords that have the same root note. The Major 7 chord in general is considered a kind of default chord, as it contains no altered notes of the Major scale (1, 3, 5, 7).

The most common way to play the Bb Major 7 chord is with the root note on the 1st fret of the 5th string (second shape in the image below). It is essentially a B flat Major chord, with the 7th note of the Major scale added. It is produced by taking the root, 3rd, 5th and 7th of the Bb Major scale. The B flat Major 7 chord (also written as Bb Maj 7) contains the notes Bb, D, F and A.
