B sus chords
B sus chords for piano (sus4 and sus2) with keyboard diagram.
Explanation: The Bsus4 and Bsus2 are three note chords. Bsus2 is sometimes written as B2.
Theory: In these chords the third (the second note in the chord) are being replaced with either a major second or a perfect four. The sus4 chord includes a perfect four and the sus2 chord includes a major second.
Notes: B - E - F#
Notes: B - C# - F#