Unknown chord with root B

Symbols:Unknown
Scale Degree Formula:1-3-5-7-11-13
Interval Stack:M3 + m3 + M3 + A4 + M3
Notes:B, D#, F#, Bb, E, G#
Hear this chord:▸ Guitar

Construction

Using the scale degree formula, we first start with the B major scale, and number each note in the scale starting from 1 - these are the scale degrees. Next, we use the scale degree formula, in this case 1-3-5-7-11-13, to select notes from our enumerated scale. When a chord requires notes that are not in the scale, this is indicated with a flat (♭) or a sharp (#) along with the scale degree; a ♭3, for instance, would be one half-step down from the 3rd scale degree.
Alternatively, we can use the interval stack to construct our chord. With this approach, we first start with the lowest note of the chord (B), then move our first interval (M3), which brings us to our second note in the chord (D#). We repeatedly apply each of the remaining intervals in the stack to get the full list of notes for our chord.
The diagram below shows how both the scale degree formula and interval stack methods result in the same selection of notes:
B1C♭2C#2D♭3D#3E4F♭5F#5G#5G#6A♭7Bb7B8C♭9C#9D♭10D#10E11F#11F#12G♭13G#13M3m3M3A4M3

Similar Chords

The following chords are similar to this chord and may be a suitable replacement in certain scenarios.

Chord TypeChords
Dominant 9th Flat ThirteenthG#9b13
Dominant EleventhF#11
Dominant ThirteenthF#13
Major 9thEM9
Major 9th Flat FifthEMaj9b5
Major EleventhEM11, BM11
Major ThirteenthBM13
Minor 7th Flat ThirteenthG#m7b13
Minor 9thG#m9
Minor EleventhG#m11, C#m11
Minor Eleventh Flat NineD#m11b9
Minor ThirteenthC#m13

Associated Scales

This chord can be found in the following scales.

ScaleRoots
DorianC#
LocrianBb
LydianE
MajorB
MinorG#
MixolydianF#
PhrygianD#

Related Items

Arpeggio Charts
Printable collection of B Unknown arpeggio charts for guitar
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