Em9 on the mandolin is a minor 9th chord made from E, G, B, D, F#. Its first mandolin voicing is the movable voicing: G string open; D string at fret 2 (index finger); A string at fret 5 (ring finger); E string at fret 2 (middle finger). Below you will find its notes and intervals, every usable voicing on the mandolin, the common mistakes players make with it and the keys and progressions where it belongs.
What notes are in the Em9 chord?
The Em9 chord is a minor 9th chord, and its notes are fixed: E, G, B, D, F#. Every voicing on every instrument uses these same notes, in some order and in some octave — change one of them and you are playing a different chord. The table below lists each note with its interval from the root E, so you can see the structure of Em9 at a glance. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
| Note | Interval |
|---|---|
| E | Root |
| G | b3 |
| B | 5 |
| D | b7 |
| F# | 9 |
The root is E, the note the chord is named after and the note your ear hears as home. Above it, the intervals in Em9 are b3, 5, b7, 9. Those intervals are the fingerprint of the minor 9th quality — any chord with the same interval pattern, on any root, is the same kind of chord. On the mandolin, the notes appear in the order the fingering dictates, but the set of notes never changes.
Em9 sounds smooth, mellow and deep — the minor 9th is the most relaxed extended chord there is. The colour is strongest when all the notes ring clearly. A muted chord tone, especially the 3rd or the 7th where the chord has one, flattens the character of Em9 noticeably. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
Comparing Em9 with its closest relatives helps to fix it in your ear. In short, minor 9th against minor 7th: Em9 adds the 9th F# to the minor 7th chord. The extra note widens the sound without changing the function. Practise the two chords back to back and listen to the one note that changes — that single note is the difference between the two chords. On the mandolin, the movable voicing of Em9 puts those notes under your fingers in the order the fingering lists them.
How to play Em9 on mandolin
On the mandolin, Em9 has 3 voicings in the data below, and each one uses the same notes — E, G, B, D, F# — in a different place on the neck. The first voicing below is the one to learn first, and the alternatives cover the rest of the neck. Finger numbers below use 1 for the index finger, 2 for the middle finger, 3 for the ring finger and 4 for the little finger, and x means the string is not played.
The movable voicing puts Em9 in around fret 2: G string open; D string at fret 2 (index finger); A string at fret 5 (ring finger); E string at fret 2 (middle finger). The stretch is the challenge: the fretted notes span from fret 2 to fret 5, so keep your thumb low behind the neck and let your fingers reach rather than squeezing the neck. Strum or pluck it slowly first and check that every note in Em9 — E, G, B, D, F# — sounds, with no buzz and no accidental open string.
The movable voicing is the voicing to learn if you want Em9 in around fret 4: G string open; D string at fret 4 (index finger); A string at fret 5 (middle finger); E string open. This voicing is comfortable because the fretted notes sit close together, from fret 4 to fret 5, so your hand stays relaxed and every note can ring. Strum or pluck it slowly first and check that every note in Em9 — E, G, B, D, F# — sounds, with no buzz and no accidental open string.
For the movable voicing, Em9 sits in around fret 9: G string open; D string open; A string at fret 9 (index finger); E string open. This voicing is comfortable because the fretted notes sit close together, from fret 9 to fret 9, so your hand stays relaxed and every note can ring. Strum or pluck it slowly first and check that every note in Em9 — E, G, B, D, F# — sounds, with no buzz and no accidental open string.
Choosing between the voicings of Em9 is a musical decision, not a right-or-wrong one. The open or low-position voicing rings the most and suits strumming, while a barre or movable voicing lets you slide Em9 up the neck to any key without changing the shape. When you change chords, pick the voicing of Em9 that sits closest to the chord before it — shorter moves between shapes mean faster, cleaner changes. Practise the change into Em9 from the chord that comes before it in your song, not the chord on its own, because the move is the skill. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
A short practice routine for Em9 on the mandolin: play the first voicing four times slowly, checking each note, then change to it from the chord a fourth above E and back, four times, at a slow tempo. Then play the second voicing the same way. If a note buzzes, stop and fix the finger placement rather than playing through the buzz — clean notes at a slow tempo become clean notes at full tempo, while buzzes practised fast become habits. Use the Mandolin Chord Finder to see the diagram for Em9 while you practise, and the Chord Finder to compare it with the same chord on other instruments.
Common mistakes
These are the mistakes that most often make Em9 sound wrong on the mandolin, and each one has a concrete fix. Work through them one at a time rather than trying to fix everything at once.
Playing the major 3rd. The 3rd must stay minor (G). A major 3rd turns this into a dominant 9th, a different chord entirely. On the mandolin, start with the first voicing above and listen for the notes E, G, B, D, F# in Em9.
Raising the 7th. The 7th here is D, flattened. Play D# and you get a minor-major 9th, a much tenser sound. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
Crowding the voicing. Five notes need room. Drop the 5th (B) first and keep the root, minor 3rd, 7th and 9th. On the mandolin, the movable voicing of Em9 puts those notes under your fingers in the order the fingering lists them.
Losing the 9th. Without F# this is just a minor 7th chord. Make sure the note carrying the 9th rings clearly. On the mandolin, the movable voicing of Em9 puts those notes under your fingers in the order the fingering lists them.
Where Em9 is used
Em9 is not a diatonic triad in any major or minor key, because it is an extended or altered chord, but its base triad belongs to the key of C major, the key of D major, the key of G major. the ii chord in major keys and the i chord in minor keys, in richer form. As a dominant-type chord it also points toward A major, the key a perfect fourth above E, which is the tonic it most often resolves to. That is where Em9 does its work: not as a home chord, but as a chord that creates movement and then resolves. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
Because Em9 is an extended or altered chord, it appears in progressions as a colour or a dominant rather than as a diatonic staple. Try it in place of the plain E triad in a progression you already know, and listen to how the extra notes change the feel — that substitution is the usual way extended chords enter real music. The Chord Progression Builder lets you try Em9 in a progression in any key and hear how it connects to the chords around it. On the mandolin, the movable voicing of Em9 puts those notes under your fingers in the order the fingering lists them.
The same chord on other instruments is covered in Em9 on guitar, Em9 on piano, Em9 on ukulele, and the scales that fit over it are the E major scale and the E minor pentatonic scale. Learning Em9 on the mandolin and then checking it on another instrument is one of the best ways to fix the notes — E, G, B, D, F# — in your memory, because the notes stay the same while everything else changes.
Practising Em9
A short worked example makes Em9 concrete. Play the four-chord progression A – E – F#m – D in A major, the key Em9 most often resolves toward: A – E – F#m – D. Play each chord for one bar at a slow tempo, and listen to how Em9 sounds in that sequence — whether it feels like home, like a lift, or like a chord on its way somewhere else. Then play the same four chords in a different order, starting on Em9 itself, and notice how its character changes when it opens the progression instead of sitting inside it. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
For a second exercise, play Em9 and then the chord a fourth above E, back and forth, four times each. That move — a chord and the chord a fourth above it — is the most common resolution in Western music, and it is the move Em9 is built for when it acts as a dominant. Finish by playing Em9 on its own, slowly, and naming each note out loud as you play it: E, G, B, D, F#. Naming the notes while you play them is what turns a shape into knowledge you can use in any key. Test yourself with the Practice Chord Quiz and keep time with the Metronome as the tempo rises. On the mandolin, the movable voicing voicing is the place to hear it in Em9.
Frequently asked questions
What is the easiest voicing of Em9 on the mandolin?
The movable voicing is the easiest voicing listed for Em9 on the mandolin: frets 0–2–5–2, fingers 0–1–3–2. Learn that shape first, get every note ringing cleanly, and only then move on to the alternative voicings further up the neck.
What notes are in Em9?
Em9 contains E, G, B, D, F#: root E, minor 3rd G, perfect 5th B, flattened 7th D and the 9th F#. It is a minor 7th chord with the 9th added. On the mandolin, check the first voicing above for that note.
Is Em9 major or minor?
Minor. Its 3rd is G, and the flattened 7th D keeps it mellow. The 9th F# adds width, not brightness. On the mandolin, check the first voicing above for that note.
Where is Em9 used?
Em9 is a ii chord in major keys and a tonic in minor-key jazz, soul and R&B. It suits slow tempos and open voicings where its depth has room to show. On the mandolin, check the first voicing above for that note.
How do you play Em9 on the mandolin?
The first voicing is the movable voicing: frets 0–2–5–2, fingers 0–1–3–2, on the mandolin. That voicing uses the notes E, G, B, D, F#, and it is the one to learn first. The page above lists more voicings for Em9, so you can choose the shape nearest the chords around it.