
A guide to develop a larger chord vocabulary.
Intermediate
Intermediate
- Understand how to create drop 2 voicings.
- Learn to smoothly transition between chords.
- Create a larger vocabulary of chords to pick from.
Inversions are one of the fundamental fountains of knowledge when it comes to learning harmony. They increase your fretboard awareness, spice up your chord knowledge, and impress all your friends who are stuck trying to get their barre chords sounding great.
Except for sight reading, inversions have been the skill that breaks the most students in terms of frustration. However, they have also led to the "eureka" moments in their studies when the neck just opens up for them. Over the years I've adopted this system on mastering your inversions by learning the shapes and applying them to songs.
The Basics of a Drop 2 Chord
There are two main families of 7th chords: drop 2 and drop 3. With these two families you have access to a vast majority of the chords used by greats like Wes Montgomery or Joe Pass. The voicings are very versatile and will open up the entire geography of the fretboard. For our purposes, we will focus on drop 2, but the concept can also apply to drop 3.
Drop 2 chords cover the most range of the instrument without creating dissonances and provide a massive number of options. How one arrives at a drop 2 chord sounds mysterious, like a strange code. However, it's not that difficult. Let's start with a basic Cmaj7 chord in root position (C–E–G–B). Next, we take the second note from the top, which would be G, and drop it down an octave to create a new shape (Ex. 1).
Ex. 1
The new shape (G–C–E–B) is 2nd inversion Cmaj7 chord and likely doesn't look that unfamiliar. It's more open, stable, functional, and playable in any situation that a Cmaj7 chord could be played. Simple, right?
Next, we will want to extend this idea to the remaining inversions along the neck. In Ex. 2 I've written out the four drop 2 shapes for Cmaj7 along the top four strings.
Ex. 2
I use the term 1573 for a specific reason. This is a way to memorize and visualize the voicing on a deeper level so that you know the function of each voice rather than just internalizing a grip that you spew out. It allows you to alter your voicings to suit your personal tastes in terms of harmonic extension and character. Here are the formulas that correspond with each inversion of a Cmaj7 chord.
1573 C–G–B–E Root position
3715 E–B–C–G 1st inversion
5137 G–C–E–B 2nd inversion
7351 B–E–G–C 3rd inversion
Because of the nature of the drop 2 voicings, we are now offered a large library of new shapes. These exist on four adjacent strings. That gives us three different groups of voicings to learn: one based with the lowest note of the voicing on the 6th string, one on the 5th and one on the 4th. They all have different uses, but that is something we don't need to worry about just yet, we need to get these shapes in your hands and ears.
I've outlined the set of major 7 chords with the lowest note on the 4th string (Ex. 2). In Ex. 3 you can see the shapes based on the 6th string and Ex. 4 covers the 5th string.
Ex. 3
Ex. 4
Mastering all three groups of voicings gets you ready to play in real musical situations. Listening to the solo arrangements of players like Joe Pass and Wes Montgomery, you will discover much of their chord vocabulary is based off this group of voicings.
Now We Exercise
Memorizing the shapes of the chords is the first step to practical application. With four variations on each 1573 chord there is a lot of work to get to. One of the most practical ways is using these shapes to harmonize a major scale. Keeping everything diatonic (within a key) we end up with the following harmony:
Imaj7–IIm7–IIIm7–IVmaj7–V7–VIm7–VIIm7(b5)
Translate that to a key of your choice. Let's start with the key of F, which is a very common key in jazz repertoire, and covers a good range of the instrument.
We begin with the lowest possible root-position chord voicing on the top four strings, which in this key would be Em7b5 (Ex. 5). Naturally, we would move up the neck with each note going to the next scale tone.
Ex. 5
As with every exercise we want to transpose this into other keys. Once you can play this in F major, go to the next key and apply the same concepts. After you get a grasp on your root position chords, start applying inverted shapes right away (Ex. 6). In this exercise, we are working on 1st inversion chords starting with a C7 with an E in the bass.
Ex. 6
Continue this until you can get through all inversions in every key on each of the three string sets. Although these three exercises aren't expansive, they will give you plenty of material to practice. Remember, when you start to learn any new chord shape it takes a little time, but eventually it gets easier.
Playing these shapes across the string sets really opens things up. In Ex. 7 I apply these shapes across all three string sets.
Ex. 7
Now you could not play this entire passage on just the lowest string set, however you need to switch string groupings as you continue to progress. The choice as to when you change groups is yours, and you will want to be able to make this "swap" at any point in the progression instinctively.
In Ex. 8 I've given you one possible way to navigate through all four inversions across all three sting sets. This exercise is very useful in getting a strong start on the basic major scale shapes. Don't rush these; nothing will be internalized and memorized overnight. Remember, we have to not only learn the physical shape of the chords but get comfortable with the sounds that they create.
Ex. 8
Our next exercise will help visualize how each inversion works together going down the neck. In Ex. 9 we start with a higher voicing of Cmaj7 (in 10th position) and work our way down diatonically by keeping all common tones the same. For example, both Cmaj7 and Dm7 share a C, so that note stays while the upper notes move to the closest chord tones. We continue the pattern down the neck and across to the lower string sets.
Ex. 9
Take this process and apply it to all 12 keys to reinforce all of the inversions. Remember, you will be switching string groupings throughout this exercise, so find the best option for you.
Progressions
Practicing these basic exercises helps to get familiar with the shapes, but as you practice them you're going to want to use them over common progressions. Jazz standards move keys often, and in ways that are formulaic and predictable. I teach my students to learn these very common chord progressions in inversions as part of an etude. That way, they learn their inversions not only as a shape, but how they actually work in a tune.
The most common progression is the IIm7–V7– Imaj7. It's also the fundamental basic way of mastering inversions outside of just getting your fingers to make the shape. In Ex. 10 I've gone through a few examples in the key of G. Several of these will stretch out your fingers but after some diligent practice they will become more comfortable.
Ex. 10
Now, you have progressed through learning the basic shapes of the Drop 2 or the 1573 chords, let's unlock the last subject of this lesson, how to play them in song form. As I had mentioned earlier, standards seldom stay in a key for very long. There always seems to be a key change at the bridge, or even several key changes throughout a chorus. Here are a few really common shifts that happen in jazz tunes just to get the ball rolling. Learn these relationships, transpose them, and you're going to be way ahead of the curve.
Practice these studies with a metronome, go slowly, and internalize them. It may take a while for you to get everything nice and smooth. It's a long journey to really get some of this under your fingers and into your ears.
In Ex. 11 we start in the key of G and then play a progression in E minor, which is the relative minor of G. Break open your Real Book to nearly any page and you're likely to find this one.
Ex. 11
For Ex. 12, we start in F major before shifting to Bb major. This I–IV motion appears in countless tunes. Notice how moving across the string sets opens your ears to the relationship between the bass note and the melody. Many times those are the key notes when picking up chords by ear off a recording.
Ex. 12
Moving around by whole steps is another tried and true harmonic pattern. By now, I'm sure you're starting to recognize sounds and inversions and how they interact. In Ex. 13 I've written out a handful of ways to play through a IIm7–V7–Imaj7 in Bb and then move down a whole step to Ab.
Ex. 13
Finally, we get more adventurous with Ex. 14. Here we move from the tonic, in this case Eb, to a minor progression in the key of G, the 3 of the scale. Sounds like jazz to me, right?
Ex. 14
I get it. That's a lot of information. This is going to keep you busy for a while. But remember, you don't have to use all of these voicings. Find the ones you like, pick a tune, and get to work.
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Brent Mason is, of course, on of the most recorded guitarists in history, who helped define the sound of most ’90s country superstars. So, whether you know it or not, you’ve likely heard Mason’s playing.
Professional transcriber Levi Clay has done the deepest of dives into Brent Mason’s hotshot licks. At one point, he undertook the massive project of transcribing and sharing one of Mason’s solos every day for 85 or so days. Mason is, of course, on of the most recorded guitarists in history, who helped define the sound of most ’90s country superstars. So, whether you know it or not, you’ve likely heard Mason’s playing. Levi shares the insight he gleaned from digging deep, and he tells us what it was like when they shared a stage last year. Plus, Levi plays us some great examples of Mason’s playing.
For the first time ever, two guitar greats, John 5 and Richie Kotzen will be heading out on the road this year. The tour will launch October 16 and run through November, hitting markets across the U.S.
Find the full tour itinerary right plus a link for tickets & VIP, including additional dates featuring John 5 only. Reserved seating tickets will go on sale Friday May 16 though a fan presale will begin today at noon local time and fans are strongly encouraged to buy early to get the best seats.
Meet and Greets for both artists will be available. For John 5 please go to: https://john5store.com/collections/vip.
Today, John 5 also announces more details of his anticipated new album. Called The Ghost, it will be released October 10 and is led by the new track “Fiend,” featuring Kenny Aronoff.
John 5 continues running public tours this month for his Knights In Satan’s Service Museum of KISS Memorabilia in Los Angeles, California. Guided tours are open to the public for one month only (with a possible expansion). Current dates available are May 12-16, May 19-23 and May 27-30. Each will be led by John 5 himself who will provide tons of rich detail and answer any questions. Secure your place HERE.
JOHN 5 continues to tour with Mötley Crüe including an upcoming residency in Las Vegas in 2025.RICHIE KOTZEN &
JOHN 5 FALL 2025 TOUR
October 16 El Cajon, CA @ Magnolia
October 17 Riverside, CA @ Fox Performing Arts
October 18 Roseville, CA @ Goldfield Trading Post
October 19 San Jose, CA @ The Ritz
October 21 Phoenix, AZ @ Celebrity Theatre
October 22 Albuquerque, NM @ KiMo Theatre
October 24 Dallas, TX @ Granada Theater
October 25 Leander, TX @ The Haute Spot
October 27 New Orleans, LA @ House of Blues
October 28 Memphis, TN @ Minglewood Hall
October 29 Nashville, TN @ Fogg Street Lawn Club
October 30 Atlanta, GA @ Variety Playhouse
October 31 Orlando, FL @ House of Blues
November 1 Fort Lauderdale, FL @ Culture Room
November 2 Clearwater, FL @ Capitol Theatre
November 4 Richmond, VA @ The National
November 5 Leesburg, VA @ Tally Ho Theater
November 6 Patchogue, NY @ Patchogue Theatre
November 11 Glenside, PA @ Keswick Theatre
November 12 Derry, NH @ Tupelo Music Hall
November 13 Foxborough, MA @ Six String Grill & Stage
November 14 Stroudsburg, PA @ Sherman Theater
November 15 Lorain, OH @ Lorain Palace Theatre
November 16 Columbus, OH @ The King Of Clubs
November 17 Warrendale, PA @ Jergels
November 19 Wyandotte, MI @ District 142
November 20 Flint, MI @ The Machine Shop
November 21 Fort Wayne, IN @ Piere’s
November 22 St. Charles, IL @ Arcada Theatre
November 23 Belvidere, IL @ Apollo Theatre
November 25 Denver, CO @ Oriental Theater
November 29 Pioneertown, CA @ Pappy & Harriet's*
*John 5 only
AEROSMITH guitarist and songwriter JOE PERRY is set to return to the road for a series of August performances with THE JOE PERRY PROJECT. The 8-date run kicks off August 13 in Tampa, FL and wraps August 23 in Port Chester, New York, with an August 19 performance in PERRY’s Boston hometown (see the itinerary below). For the North American trek—which marks the first solo shows for PERRY this year—the legendary guitarist will be joined by his Aerosmith bandmates Brad Whitford (guitar) and Buck Johnson (keys), along with The Black Crowes’ Chris Robinson (vocals), and Stone Temple Pilots’ Robert DeLeo (bass), and Eric Kretz (drums).
“Well…it’s time to let the music do the talkin again,” PERRY says. “I’m really excited about the JPP line up this year!!!! Most of these guys played with me at The Roxy in L.A. at the debut event for my latest solo album [Sweetzerland Manifesto] in January 2018. They’re all busy as hell but thankfully they’re able to carve out some time for this run. And I’m not only lucky enough to have Brad Whitford onstage with me but Chris Robinson of The Black Crowes! [who sang ‘Fortunate One’ on Sweetzerland Manifesto MKII], Robert DeLeo and Eric Kretz from STP!!! and Buck Johnson who plays keys and sings with Aerosmith, the Hollywood Vampires, and is also a solo artist in his own right.”
For the shows, the Rock and Roll Hall of Fame inductee says “the set list is gonna include my fav JPP cuts, STP, Black Crowes, and with Brad we’ll be hitting the Aero hits and some deep cuts and then ya never know!!!! Gonna be a BLAST, and if you’ve ever been to one of my shows you know the words GARAGE BAND on STEROIDS come to mind! See you there!!!!”
DATE | LOCATION | VENUE |
Wednesday, August 13 | Tampa, FL | Seminole Hard Rock - Tampa |
Thursday, August 14 | Hollywood, FL | Seminole Hard Rock - Hollywood |
Saturday, August 16 | Toronto, ON | HISTORY |
Sunday, August 17 | Muskoka, ON | Kee to Bala |
Tuesday, August 19 | Boston, MA | Wang Theatre |
Wednesday, August 20 | Hampton Beach, NH | Hampton Beach Casino Ballroom |
Friday, August 22 | Mashantucket, CT | The Premier Theater at Foxwoods Resort Casino |
Saturday, August 23 | Port Chester, NY | Capitol Theatre |
A sample page from the author’s analog log.
Seasonal changes are tough on your acoustic. Here’s how you can take better care of your prized instrument.
As you read this, spring is in bloom in most of the US, or maybe it has been for some time. I’m timing this column specifically to ask acoustic guitarists, in this season of increasing humidity and comfortable conditions, to prepare for what’s coming. It’s never too soon, and time flies. Before you know it, we’ll be back to the maintenance phase and you might be blowing up the phones of your local guitar shops, luthiers, and techs. I’m here to encourage a decidedly old-school approach to preventative guitar maintenance, and yes, it starts now.
Why, you ask? Well, as the lead luthier at Acoustic Music Works, I can tell you that in my nearly 15 years in this position, this was the worst winter ever for preventable repairs on acoustic guitars. Fret sprout, bridge lifts, top sink, soundboard cracks, back cracks, loose binding, general malaise… These hit us very hard in the winter that spanned 2024 and 2025. Am I complaining? On the one hand, no. This is part of how we make our money. On the other hand, yes! Repair schedules related to dryness and humidity issues can stretch into weeks and even months, and nobody wants to be without their favorite instruments for that amount of time. With a little thoughtfulness, however, you might get through next winter (and every one thereafter) without hefty repair bills or time apart from your musical companion.
Our preparation is going to start with an unlikely but very important guitar accessory: the humble notebook. Plain, lined, grid, day planner… it doesn’t matter. We all need to actively participate in our instrument maintenance, and in my experience, fancy apps that track humidity via Bluetooth breed a kind of laziness, a feeling of safety that might prevent us from actually physically looking in on conditions. Better we keep an analog, well, log, so that we know where things stand, and I suggest checking in daily.
“This was the worst winter ever for preventable repairs on acoustic guitars.”
Track your relative humidity, both in the case and in the room where your instruments mostly reside, but also take notes on your action height, top deflection (StewMac has some great tips for measuring this) and anything related to playability that you believe you can observe empirically.
Dryness is the root cause of most guitar issues that manifest in the fall and winter months. Symptoms of dryness include sharp fret ends, falling action and dead frets, sunken top around the sound hole, and cracks and bridge lifts. With your trusty notebook, you’ll get a feel for the sensitivity level of your instrument, and that knowledge is power!
A few other basic implements will not only assist you in your observations, but may also satisfy your need to buy guitar-related things (at least for a minute). Getting quick and comfortable with a fret rocker is a great skill to have, and is invaluable in diagnosing buzzes due to high frets or frets that have come unseated due to dryness. A well-calibrated relief gauge might seem luxurious, but it can prevent you from making unnecessary or extreme truss rod adjustments. A string action gauge, or even a simple machinist’s rule or set of feeler gauges, will help you keep track of your action. Get a three-pack of hygrometers so you can average their readings, rather than depending on one.
Lest we forget: A guitar can not only be too dry, it can also be too wet. By beginning your maintenance diligence in the spring/summer, you’ll also be able to tell if your instrument is the victim of a too-humid environment. The signs of over-humidification are subtle: Your action may rise from a puffed-up top, and in extreme cases, glue joints could begin to fail. In my experience, an over-humidified guitar will suffer from dulled tone, almost like a sock in the sound hole. If you’re sensing a lack of clarity in your guitar all of a sudden, start with new strings. If it persists, it might be due to over-humidification, and you may want to introduce a desiccant to the case for a time. The more lightly built your guitar is, the more sensitive it will be to seasonal changes.
By getting into these habits early, you’ll be empowered by knowing your instrument more intimately. You’ll understand when and why changes in tone and playability might have occurred, and you’ll hopefully save on repair bills year-round. Feel free to reach out with any questions. Who knows? I might just send you a notebook with an AMW sticker on the cover!