Another extended chord made easy by an alternative tuning ... this is a one-finger barre at the 4th fret of the first, second, third and fourth strings. There are several other voicings of ...

This Em9 chord features a semitone interval ... Moving to Am9, the semitone here is between the B on the 4th fret, third string and the C on the 1st fret, second string. Perhaps this can be ...