EP03 MOO-Chords

I first stumbled upon Mu chords about 20 years ago—though I don’t think they were called that at the time. It all started with a new voicing for a Cadd9/E chord on guitar (E2 - D3 - G3 - C4), which opened up many new possibilities, especially as passing chords.

Mu chords, or “Moo” chords, are essentially triads with an added 9th, often featuring the third in the bass. I was recently reminded of this beautiful sound while browsing the fantastic Open Studio YouTube channel.