The Mu Chord

What is a Mu Chord? A Mu Major chord is just adding a 2 to the major triad.

It's not a suspended chord because the third in part of the chord: 1, 2, 3, 5

Is there a Mu Minor chord? Sure, why not? The "Mu Chord" is just some bullshit name invented by the Marina Rock dudes in Steely Dan so, go crazy with the Mu.

See: Transform, Added Tone, and Suspended Chords

See also: The Pineapple Chord